0001 2005AJ....130...23A Aars C.E.,Hough D.H.,Yu L.H. et al. 2005,AJ 130,23.
0002 2003AJ....126.2081A Abazajian K.,Adelman-McCarthy J.K.,Agueros M.A. et al. 2003,AJ 126,2081 (qsos-dr1.fit).
0003 2004AJ....128..502A Abazajian K.,Adelman-McCarthy J.K.,Agueros M.A. et al. 2004,AJ 128,502.
0004 1990Ap.....32...14A Abramian G.V.,Lipovetski V.A.,Stepanian J.A. 1990,Astrophysics 32,14.
0005 1990Ap.....33..418A Abramian G.V.,Lipovetski V.A.,Mickaelian A.K.,Stepanian J.A. 1990, Astrophysics 33,418.
0006 1991Ap.....33..493A Abramian G.V.,Lipovetski V.A.,Mickaelian A.K.,Stepanian J.A. 1991,Astrophysics 33,493.
0007 1991A&AS...87..499A Acker A.,Stenholm B.,Veron P. 1991,A&AS 87,499.
0008 1978A&AS...31..151A Adam G. 1978,A&AS 31,151.
0009 1985A&AS...61..225A Adam G. 1985,A&AS 61,225.
0010 1977AJ.....82..857A Adams M.T.,Rudnick L. 1977,AJ 82,857.
0011 1975ApJ...199...19A Adams T.F.,Weedman D.W. 1975,ApJ 199,19.
0012 2006ApJS..162...38A Adelman-McCarthy J.K.,Agueros M.A.,Allam S.S. et al. 2006,ApJS 162,38.
0013 1975MNRAS.170p..31A Adgie R.L.,Palmer H.P.,Penston M.V. 1975,MNRAS 170,31P.
0014 1979AN....300...31A Afanasjev V.L.,Karachentsev I.D.,Lipovetski V.A.,Lorenz H.,Stoll D. 1979, Astron. Nachr. 300,31.
0015 1979AN....300...77A Afanasjev V.L.,Karachentsev I.D.,Lipovetski V.A.,Lorenz H. 1979, Astron. Nachr. 300,77.
0016 1979Ap.....16..119A Afanasjev V.L.,Lipovetski V.A.,Markarian B.E.,Stepanian J.A. 1979, Astrophysics 16,119.
0017 1989SvAL...15...83A Afanasjev V.L.,Lorenz H.,Nazarov E.A. 1989,SvA Letters 15,83.
0018 1990BSAO...32...23A Afanasjev V.L.,Vlasyuk V.V.,Dodonov S.N.,Lorenz H.,Terebizh V.Y. 1990, Bull. Special Astrophys. Obs. 32,23.
0019 2001ApJ...559L.101A Afonso J.,Mobascher B.,Chan B.,Cram L. 2001,ApJ 559,L101.
0020 1995PASP..107..959A Aguero E.L.,Suarez F.,Paolantonio S. 1995,PASP 107,959.
0021 1996PASP..108.1117A Aguero E.L.,Paolantonio S.,Suarez F. 1996,PASP 108,1117.
0022 1998ApJ...500..173A Akiyama M.,Ohta K.,Yamada T. et al. 1998,ApJ 500,173.
0023 2000ApJ...532..700A Akiyama M.,Ohta K.,Yamada T. et al. 2000,ApJ 532,700.
0024 2003ApJS..148..275A Akiyama M.,Ueda Y.,Ohta K.,Takahashi T.,Yamada T. 2003,ApJS 148,275.
0025 1998Ap.....40..114A Akopian S.,Balayan S. 1998,Astrophysics 40,114.
0026 1989A&AS...80..215A Akujor C.E.,Joshi M.N.,Kazes I. 1989,A&AS 80,215.
0027 1976A&AS...26..261A Alcaino G. 1976,A&AS 26,261.
0028 1994ApJS...93....1A Aldcroft T.L.,Bechtold J.,Elvis M. 1994,ApJS 93,1.
0029 2001ApJ...554...18A Alexander D.M.,La Franca F.,Fiore F. et al. 2001,ApJ 554,18.
0030 1991MNRAS.248..528A Allen D.A.,Norris R.P.,Meadows W.S.,Roche P.F. 1991,MNRAS 248,528.
0031 1992MNRAS.259...67A Allen S.W.,Edge A.C.,Fabian A.C. et al. 1992,MNRAS 259,67.
0032 1985ApJS...59..513A Aller H.D.,Aller M.F.,Latimer G.E.,Hodge P.E. 1985,ApJS 59,513.
0033 1982MNRAS.199..611A Allington-Smith J.R. 1982,MNRAS 199,611.
0034 1985MNRAS.213..243A Allington-Smith J.R.,Lilly S.J.,Longair M.S. 1985,MNRAS 213,243.
0035 1991MNRAS.253..287A Allington-Smith J.R.,Peacock J.A.,Dunlop J.S. 1991,MNRAS 253,287.
0036 1982MNRAS.201..331A Allington-Smith J.R.,Perryman M.A.C.,Longair M.S.,Gunn J.E.,Westphal J.A. 1982, MNRAS 201,331.
0037 1988MNRAS.234.1091A Allington-Smith J.R.,Spinrad H.,Djorgovski S.,Liebert J. 1988,MNRAS 234,1091.
0038 1992A&A...266..117A Alloin D.,Bica E.,Bonatto C.,Prugniel P. 1992,A&A 266,117.
0039 1986A&AS...65..267A Altschuler D.R. 1986,A&AS 65,267.
0040 1993ARep...37..466A Amirkhanian V.R.,Vlasyuk V.V.,Spiridonova O.I. 1993,Astronomy Reports 37,466.
0041 1985............... Anderson S.F. 1985,'The X-ray properties of high redshift, optically selected QSO'.PhD, University of Washington.
0042 1987ApJ...314..111A Anderson S.F.,Margon B. 1987,ApJ 314,111.
0043 1987Natur.327..125A Anderson S.F.,Margon B. 1987,Nat 327,125.
0044 2001AJ....122..503A Anderson S.F.,Fan X.,Richards G.T. et al. 2001,AJ 122,503.
0045 2003AJ....126.2209A Anderson S.F.,Voges W.,Margon B. et al. 2003,AJ 126,2209.
0046 1993MNRAS.261L..35A Andreani P.,La Franca F.,Cristiani S. 1993,MNRAS 261,L35.
0047 1994A&AS..107...23A Andreasian N.,Alloin D. 1994,A&AS 107,23.
0048 1994A&A...291..411A Angonin-Willaime M.C.,Soucail G.,Vanderriest C. 1994,A&A 291,411.
0049 1977AJ.....82..102A Anguita A.C.,Pedreros M. 1977,AJ 82,102.
0050 1979AJ.....84..718A Anguita A.C.,Campusano L.E.,Torres C.,Pedreros M. 1979,AJ 84,718.
0051 1993A&A...270...60A Anton K. 1993,A&A 270,60.
0052 1988ApJ...332L..13A Antonucci R.R.J.,Barvainis R. 1988,ApJ 332,L13.
0053 1985ApJ...297..621A Antonucci R.R.J.,Miller J.S. 1985,ApJ 297,621.
0054 1987AJ.....93..785A Antonucci R.R.J.,Hickson P.,Miller J.S.,Olszewski E.W. 1987,AJ 93,785.
0055 1994Natur.371..313A Antonucci R.R.J.,Hurt T.,Kinney A. 1994,Nat 371,313.
0056 1978Natur.273..450A Apparao K.V.,Bignami G.F.,Maraschi L. et al. 1978,Nat 273,450.
0057 1998ApJS..117..319A Appenzeller I.,Thiering I.,Zickgraf F.-J. et al. 1998,ApJS 117,319.
0058 2000A&A...364..443A Appenzeller I.,Zickgraf F.-J.,Krautter J.,Voges W. 2000,A&A 364,443.
0059 2005A&A...435..465A Appenzeller I.,Stahl O.,Tapken C.,Mehlert D.,Noll S. 2005,A&A 435,465.
0060 1996MNRAS.281..945A Aragon-Salamanca A.,O'Brien K.S. 1996,MNRAS 281,945.
0061 1975SoByu..47....3A Arakelian M.A. 1975,Publ. Byurakan Obs. 47,3.
0062 1971Ap......7..102A Arakelian M.A.,Dibai E.A.,Esipov V.F.,Markarian B.E. 1971,Astrophysics 7,102.
0063 1976Ap.....12..122A Arakelian M.A.,Dibai E.A.,Esipov V.F. 1976,Astrophysics 12,122.
0064 1980MNRAS.192..779A Argue A.N.,Sullivan C. 1980,MNRAS 192,779.
0065 1973ApL....14...99A Argue A.N.,Kenworthy C.M.,Stewart P.M. 1973,Astrophys. Letters 14,99.
0066 1979SvAL....5...90A Arkhipova V.P.,Esipov V.F. 1979,SvA Letters 5,90.
0067 1989ApJ...347..727A Armus L.,Heckman T.M.,Miley G.K. 1989,ApJ 347,727.
0068 1990ApJ...364..471A Armus L.,Heckman T.M.,Miley G.K. 1990,ApJ 364,471.
0069 1984............... Arnaud K.A.,Fabian A.C.,Hazard C.,Condon J.J.,Sargent W.L.W. 1984, 'An optically selected sample of X-ray-quiet QSOs'.
0070 1985MNRAS.217..105A Arnaud K.A.,Branduardi-Raymont G.,Culhane et al. 1985,MNRAS 217,105.
0071 1966ApJS...14....1A Arp H. 1966,ApJS 14,1.
0072 1968ApJ...152.1101A Arp H. 1968,ApJ 152,1101.
0073 1976ApJ...210L..59A Arp H. 1976,ApJ 210,L59.
0074 1977............... Arp H. 1977,Colloq. Int. N263 (Paris CNRS) p.377.
0075 1977ApJ...218...79A Arp H. 1977,ApJ 218,70.
0076 1980ApJ...236...63A Arp H. 1980,ApJ 236,63.
0077 1980ApJ...240..415A Arp H. 1980,ApJ 240,415.
0078 1980............... Arp H. 1980,Proc. 9th Texas Symp. (Ann. New-York Acad. Sci. 336,p.94).
0079 1981ApJ...250...31A Arp H. 1981,ApJ 250,31.
0080 1981ApJS...46...75A Arp H. 1981,ApJS 46,75.
0081 1983ApJ...271..479A Arp H. 1983,ApJ 271,479.
0082 1984ApJ...283...59A Arp H. 1984,ApJ 283,59.
0083 1984ApJ...285..547A Arp H. 1984,ApJ 285,547.
0084 1987............... Arp H. 1987, Quasars, redshifts, and controversies, Interstellar media, Berleley,p.44.
0085 1985PASP...97.1149A Arp H.,Duhalde D. 1985,PASP 97,1149.
0086 1984A&A...139..240A Arp H.,Gavazzi G. 1984,A&A 139,240.
0087 1980ApJ...240..726A Arp H.,Hazard C. 1980,ApJ 240,726.
0088 1975Ap......9..308A Arp H.,Khachikian E.E. 1975,Astrophysics 9,308.
0089 Catalog.<VII/170>.. Arp H.,Madore B.F. 1987,'A catalogue of southern peculiar galaxies and associations', Cambridge University Press.
0090 1979ApJ...229..496A Arp H.,Sulentic J.W. 1979,ApJ 229,496.
0091 1982A&A...109..101A Arp H.,Surdej J. 1982,A&A 109,101.
0092 1970ApL.....5...73A Arp H.,Visvanathan N. 1970,Astrophys. Letters 5,73.
0093 1967ApJ...147..840A Arp H.,Bolton J.,Kinman T. 1967,ApJ 147,840.
0094 1975ApJ...198L...3A Arp H.,Baldwin J.A.,Wampler E.J. 1975,ApJ 198,L3.
0095 1976ApJ...207L..13A Arp H.,Sulentic J.W.,Willis A.G.,de Ruiter H.R. 1976,ApJ 207,L13.
0096 1979A&A....77...86A Arp H.,de Ruiter H.R.,Willis A.G. 1979,A&A 77,86.
0097 1979ApJ...230...68A Arp H.,Sargent W.L.W.,Willis A.G.,Oosterbaan C.E. 1979,ApJ 230,68.
0098 1979ApJ...229..489A Arp H.,Sulentic J.W.,di Tullio G. 1979,ApJ 229,489.
0099 1984A&A...138..179A Arp H.,Surdej J.,Swings J.-P. 1984,A&A 138,179.
0100 1984ApJ...285...44A Arp H.,Wolstencroft R.D.,He X.T. 1984,ApJ 285,44.
0101 2001ApJ...553L..11A Arp H.C.,Burbidge E.M.,Chu Y. 2001,ApJ 553,L11.
0102 2004A&A...418..877A Arp H.,Gutierrez C.M.,Lopez-Corredoira M. 2004,A&A 418,877.
0103 2000ApJ...545..228A Arribas,S.,Colina,L.,Borne,K.D. 2000,ApJ 545,228.
0104 1992AJ....104..980A Ashby M.,Houck J.R.,Hacking P.B. 1992,AJ 104,980.
0105 1995ApJ...447..545A Ashby M.,Houck J.R.,Matthews K. 1995,ApJ 447,545.
0106 1994A&AS..104..259A Augarde R.,Chalabaev A.,Comte G.,Kunth D.,Maehara H. 1994,A&AS 104,259.
0107 1985Msngr..39...12A Azzopardi M. 1985,The Messenger 39,12.
0108 1988A&A...189...34A Azzopardi M.,Lequeux J.,Maeder A. 1988,A&A 189,34.
0109 1954ApJ...119..206B Baade W.,Minkowski R. 1954,ApJ 119,206.
0110 1954ApJ...119..215B Baade W.,Minkowski R. 1954,ApJ 119,215.
0111 1998ApJ...509..633B Baan W.A.,Salzer J.J.,Le Winter R.D. 1998,ApJ 509,633.
0112 1977A&A....61....1B Baars J.W.M.,Genzel R.,Pauliny-Toth I.I.K.,Witzel A. 1977,A&A 61,9.
0113 1994A&A...286..381B Bade N.,Fink H.H.,Engels D. 1994,A&A 286,381.
0114 1995A&AS..110..469B Bade N.,Fink H.H.,Engels D. et al. 1995,A&AS 110,469.
0115 1997A&A...317L..13B Bade N.,Siebert J.,Lopez S.,Voges W.,Reimers D. 1997.A&A 317,L13.
0116 1998A&AS..127..145B Bade N.,Engels D.,Voges W. et al. 1998,A&AS 127,145.
0117 1998A&A...334..459B Bade N.,Beckmann V.,Douglas N.G. et al. 1998,A&A 334,459.
0118 1975ApJ...199L...9B Bahcall J.,Bahcall N.A.,Murray S.S.,Schmidt M. 1975,ApJ 199,L9.
0119 1973ApJ...183..777B Bahcall N.A.,Bahcall J.N.,Schmidt M. 1973,ApJ 183,777.
0120 1968MNRAS.138...51B Bailey J.,Pooley G. 1968,MNRAS 138,51.
0121 1999A&AS..136..179B Bajaja E.,Aguero E.,Paolantonio S. 1999,A&AS 136,179.
0122 1999ApJS..122...29B Baker J.C.,Hunstead R.W.,Kapahi V.K.,Subramanya C.R. 1999,ApJS 122,29.
0123 1975ApJ...201...26B Baldwin J.A. 1975,ApJ 201,26.
0124 1973ApJ...185..739B Baldwin J.A.,Burbidge E.M.,Hazard C. et al. 1973,ApJ 185,739.
0125 1976ApJ...206L..83B Baldwin J.A.,Smith H.E.,Burbidge E.M. et al. 1976,ApJ 206,L83.
0126 1978Natur.273..431B Baldwin J.A.,Burke W.L.,Gaskell C.M.,Wampler E.J. 1978,Nat 273,431.
0127 1981ApJ...243...76B Baldwin J.A.,Wampler E.J.,Burbidge E.M. 1981,ApJ 243,76.
0128 1988ApJ...327..103B Baldwin J.A.,McMahon R.,Hazard C.,Wiliams R.E. 1988,ApJ 327,103.
0129 1989ApJ...338..630B Baldwin J.A.,Wampler E.J.,Gaskell C.M. 1989,ApJ 338,630.
0130 1996ApJ...461..664B Baldwin J.A.,Ferland G.J.,Korista K.T. et al. 1996,ApJ 461,664.
0131 1970MmSAI..41..271B Barbieri C. 1970,Mem. Soc. Astron. Ital. 41,271.
0132 1974A&AS...13..269B Barbieri C.,Benvenuti P. 1974,A&AS 13,269.
0133 1986A&AS...63....1B Barbieri C.,Cristiani S. 1986,A&AS 63,1.
0134 1976A&A....50...15B Barbieri C.,Romano G. 1976,A&A 50,15.
0135 1968POPad.143....1B Barbieri C.,Erculiani L.,Rosino L. 1968,Publ. Obs. Padova N143.
0136 1975MmSAI..46..461B Barbieri C.,Capaccioli M.,Zambon M. 1975,Mem. Soc. Astron. Ital. 46,461.
0137 1985A&AS...61..163B Barbieri C.,Barbon R.,de Bastiani L. et al. 1985,A&AS 61,163.
0138 1987A&AS...67..551B Barbieri C.,Cristiani S.,Iovino A.,Nota A. 1987,A&AS 67,551.
0139 1998MNRAS.301L..25B Barcons X.,Carballo R.,Ceballos M.T.,Warwick R.S.,Gonzalez-Serrano J.I. 1998, MNRAS 301,L25.
0140 2002A&A...382..522B Barcons X.,Carrera F.J.,Watson M.G. et al. 2002,A&A 382,522.
0141 2003MNRAS.339..757B Barcons X.,Carrera F.J.,Ceballos M.T. 2003,MNRAS 339,757.
0142 2003MNRAS.346..897B Barcons X.,Carrera F.J.,Ceballos M.T. 2003,MNRAS 346,897.
0143 2001AJ....121..662B Barger A.J.,Cowie L.L.,Mushotzky R.F.,Richards E.A. 2001,AJ 121,662.
0144 2001AJ....122.2177B Barger A.J.,Cowie L.L.,Bautz M.W. et al. 2001,AJ 122,2177.
0145 2002AJ....124.1839B Barger A.J.,Cowie L.L.,Brandt W.N. et al. 2002,AJ 124,1839.
0146 2003AJ....126..632B Barger A.J.,Cowie L.L.,Capak P. et al. 2003,AJ 126, 632.
0147 1984ApJ...279..112B Bartel N.,Shapiro I.I.,Huchra J.P.,Kuhr H. 1984,ApJ 279,112.
0148 1999ApJ...515L..61B Barth A.J.,Filippenko A.V.,Moran E.C. 1999,ApJ 515,L61.
0149 1999ApJ...525..673B Barth A.J.,Filippenko A.V.,Moran E.C. 1999,ApJ 525,673.
0150 1999AJ....118.1609B Barth A.J.,Tran H.D.,Brotherton M.S. et al. 1999,AJ 118,1609.
0151 2001ApJ...546..205B Barth A.J.,Ho L.C.,Filippenko A.V.,Rix H.-W.,Sargent W.L.W. 2001,ApJ 546,205
0152 2004ApJ...607...90B Barth A.J.,Ho L.C.,Rutledge R.E.,Sargent W.L.W. 2004,ApJ 607,90.
0153 1988A&AS...73..515B Barthel P.D.,Miley G.K.,Schilizzi R.T.,Lonsdale C.J. 1988,A&AS 73,515.
0154 1990A&AS...82..339B Barthel P.D.,Tytler D.R.,Thomson B. 1990,A&AS 82,339.
0155 1996AJ....111.1431B Barvainis R.,Lonsdale C.,Antonucci R. 1996,AJ 111,1431.
0156 1997AJ....113..144B Barvainis R.,Lonsdale C. 1997,AJ 113,144.
0157 2002MNRAS.331..417B Basilakos S.,Georgantopoulos I.,Perez-Fournon et al. 2002,MNRAS 331,417.
0158 1989ApJ...344..726B Bassani L.,Coe M.J.,Malkan M.A. et al. 1989,ApJ 344,726.
0159 1974A&A....35...93B Battistini P.,Braccesi A.,Formiggini L. 1974,A&A 35,93.
0160 1975A&A....40..217B Battistini P.,Braccesi A.,Formiggini L.,Lari C. 1975,A&A 40,217.
0161 2000ApJS..129..547B Bauer F.E.,Condon J.J.,Thuan T.X.,Broderick J.J. 2000,ApJS 129,547.
0162 1990MNRAS.247..182B Beauchemin M.,Borra E.F.,Edwards G. 1990,MNRAS 247,182.
0163 1976ApJ...203L...5B Beaver E.A.,Harms R.,Hazard C. et al. 1976,ApJ 203,L5.
0164 1983ApJ...265...26B Bechtold J.,Forman W.,Giacconi R. et al. 1983,ApJ 265,26.
0165 1994AJ....108..374B Bechtold J.,Elvis M.,Fiore F. et al. 1994,AJ 108,374.
0166 1991ApJS...75....1B Becker R.H.,White R.L.,Edwards A.L. 1991,ApJS 75,1.
0167 1992AJ....104..531B Becker R.H.,Helfand D.J.,White R.L. 1992,AJ 104,531.
0168 2001ApJS..135..227B Becker R.H.,White R.L.,Gregg M.D. et al. 2001,ApJS 135,227.
0169 2001AJ....122.2850B Becker R.H.,Fan X.,White R.L. et al. 2001,AJ 122,2850.
0170 1999A&A...352..395B Beckmann V.,Bade N.,Wucknitz O. 1999,A&A 352,395.
0171 2003A&A...401..927B Beckmann V.,Engels D.,Bade N.,Wucknitz O. 2003,A&A 401,927.
0172 1988MNRAS.234..319B Bedford D.K.,Vilhu O.,Petrov P. 1988,MNRAS 234,319.
0173 1999PASA...16..134B Beer S.H.,Vaughan A.E. 1999,Publ. astron. Soc. Aust. 16,134.
0174 1985ApJ...293..148B Beichman C.A.,Wynn-Williams C.G.,Lonsdale C.J. et al. 1985,ApJ 293,148.
0175 1986ApJ...308L...1B Beichman C.A.,Soifer B.T.,Helou G. et al. 1986,ApJ 308,L1.
0176 1998PASP..110..367B Beichman C.A.,Chester T.J.,Cutri R. et al. 1998,PASP 110,367.
0177 2003MNRAS.344L..80B Bellany M.J.,Tadhunter C.N.,Morganti R. et al. 2003,MNRAS 344,L80.
0178 2005MNRAS.358..120B Belsole E.,Birkinshaw M.,Worrall D.M. 2005,MNRAS 358,120.
0179 1993MNRAS.263...98B Benn C.R.,Rowan-Robinson M.,McMahon R.G.,Broadhurst T.J.,Lawrence A. 1993, MNRAS 263,98.
0180 2002MNRAS.329..221B Benn C.R.,Vigotti M.,Pedani M. et al. 2002,MNRAS 329,221.
0181 2005MNRAS.360.1455B Benn C.R.,Carballo R.,Holt J. et al. 2005,MNRAS 360,1455.
0182 2004A&A...419..127B Bennert N.,Schulz H.,Henkel C. 2004,A&A 419,127.
0183 1986ApJS...61....1B Bennett C.L.,Lawrence C.R.,Burke B.F.,Hewitt J.N.,Mahoney J. 1986,ApJS 61,1.
0184 2004AJ....127..576B Bentz M.C.,Osmer P.S. 2004,AJ 127,576.
0185 2004AJ....128..561B Bentz M.C.,Hall P.B.,Osmer P.S. 2004,AJ 128,561.
0186 1991A&AS...87..389B Berger J.,Cordoni J.P.,Fringant A.M. et al. 1991,A&AS 87,389.
0187 1980A&A....85L..11B Bergeron J.,Kunth D. 1980,A&A 85,L11.
0188 1984MNRAS.207..263B Bergeron J.,Kunth D. 1984,MNRAS 207,263.
0189 1991A&A...243..344B Bergeron J.,Boisse P. 1991,A&A 243,344.
0190 1983MNRAS.202..125B Bergeron J.,Boksenberg A.,Dennefeld M.,Tarenghi M. 1983,MNRAS 202,125.
0191 1999A&A...343L..40B Bergeron J.,Petitjean P.,Cristiani S. et al. 1999,A&A 343,L40.
0192 1966ApJ...144..866B Bergh S. van den 1966,ApJ 144,866.
0193 1978A&AS...33..243B Bergvall N.,Ekman A.B.G.,Lauberts A. et al. 1978,A&AS 33,243.
0194 1986A&A...166...92B Bergvall N.,Johansson L.,Olofsson K. 1986,A&A 166,92.
0195 1998ApJ...496..103B Bershady M.A.,Trevese D.,Kron R.G. 1998,ApJ 496,103.
0196 1969A&A.....3..436B Bertaud C.,Dumortier B.,Veron P. et al. 1966,A&A 3,436.
0197 1999MNRAS.310..223B Best P.N.,Roettgering H.J.A.,Lehnert M.D. 1999,MNRAS 310,223.
0198 1999A&A...347...47B Beuermann K.,Thomas H.-C.,Reinsch K. et al. 1999,A&A 347,47.
0199 1998MNRAS.299L..25B Bhatnagar S.,Gopal-Krishna,Wisotzki L. 1998,MNRAS 299,L25.
0200 2005MNRAS.364..187B Bian W.,Yuan Q.,Zhao Y. 2005,MNRAS 364,187.
0201 2006astro.ph..2020B Bian W.-H.,Cui Q.-L.,Chao L.-H. 2006,Chin. J. Astron. Astrophys. (in press) 'SDSS J143030.22-001115.1: a misclassified narrow-lin Seyfert 1 galaxy with flat X-ray spectrum'. astro-ph/0602020
0202 1995ApJS...98..369B Bicay M.D.,Kojoian G.,Seal J.,Dickinson D.F.,Malkan M.A. 1995,ApJS 98,369.
0203 2005astro.ph.11405B Bikmaev I.F.,Sunyaev R.A.,Revnivtsev M.G.,Burenin R.A. 2005,Astronmy Letters, astro-ph/0511405 New nearby AGNs from all sky surveys of INTEGRAL and RXTE observatories'.
0204 1981AuJPh..34..407B Binette L.,Carignan C.,Bolton J.G.,Wright A.E. 1981,Aust. J. Phys. 34,407.
0205 1985AJ.....90.2508B Biretta J.A.,Schneider D.P.,Gunn J.E. 1985,AJ 90,2508.
0206 1985ApJ...291...32B Birkinshaw M.,Davies R.L. 1985,ApJ 291,32.
0207 1997AJ....113.2000B Bischof O.B.,Becker R.H. 1997,AJ 113,2000.
0208 1999MPER..272..226B Bischoff K.,Pietsch W.,Boller T. et al. 1999,MPE Report 272,226.
0209 1980MNRAS.191...61B Blades J.C.,Murdoch H.S.,Hunstead R.W. 1980,MNRAS 191,61.
0210 1981MNRAS.194..669B Blades J.C.,Hunstead R.W.,Murdoch H.S. 1981,MNRAS 194,669.
0211 1970ApL.....6..201B Blake G.M. 1970,Astrophys. Letters 6,201.
0212 1986PASP...98..635B Blanco V.M.,Heathcotes S. 1986,PASP 98,635.
0213 2000ApJ...531..118B Blanton E.L.,Gregg M.D.,Helfand D.J.,Becker R.H.,White R.L. 2000,ApJ 531,118.
0214 2001AJ....121.2915B Blanton E.L.,Gregg M.D.,Helfand D.J.,Becker R.H.,Leighly K.M. 2001,AJ 121,2915.
0215 1982ApJ...257..499B Blumenthal G.R.,Keel W.C.,Miller J.S. 1982,ApJ 257,499.
0216 2000ApJS..129..435B Bohringer H.,Voges W.,Huchra J.P. et al. 2000,ApJS 129,435.
0217 1979ApJ...231..653B Bohuski T.J.,Weedman D.W. 1979,ApJ 231,653.
0218 1978ApJ...221..776B Bohuski T.J.,Fairall A.P.,Weedman D.W. 1978,ApJ 221,776.
0219 1988A&A...192....1B Boisse P.,Bergeron J. 1988,A&A 192,1.
0220 1992A&A...262..401B Boisse P.,Boulade O.,Kunth D.,Tytler D.,Vigroux L. 1992,A&A 262,401.
0221 1989A&A...211..275B Boisson C.,Cayatte V.,Sol H. 1989,A&A 211,275.
0222 1976MNRAS.177p..43B Boksenberg A.,Briggs S.A.,Carswell R.F.,Schmidt M.,Walsh D. 1976,MNRAS 177,43P.
0223 1976ApJ...206L.121B Boksenberg A.,Carswell R.F.,Oke J.B. 1976,ApJ 206,L121.
0224 1989AN....310..187B Boller T.,Lorenz H.,Afanasjev V.L.,Dodonov S.N.,Terebizh V.Y. 1989, Astron. Nach. 310,187.
0225 1998A&AS..129...87B Boller T.,Bertoldi F.,Dennefeld M.,Voges W. 1998,A&AS 129,87.
0226 2003A&A...397..557B Boller T.,Voges W.,Dennefeld M. et al. 2003,A&A 397,557.
0227 1975AuJPA..34...33B Bolton J.G.,Butler P.W. 1975,Aust. J. Phys. Astrophys. Suppl. 34,33.
0228 1966AuJPh..19..275B Bolton J.G.,Ekers J. 1966,Aust. J. Phys. 19,275.
0229 1966AuJPh..19..471B Bolton J.G.,Ekers J. 1966,Aust. J. Phys. 19,471.
0230 1966AuJPh..19..559B Bolton J.G.,Ekers J. 1966,Aust. J. Phys. 19,559.
0231 1966AuJPh..19..713B Bolton J.G.,Ekers J. 1966,Aust. J. Phys. 19,713.
0232 1967AuJPh..20..109B Bolton J.G.,Ekers J. 1967,Aust. J. Phys. 20,109.
0233 1966ApJ...145..951B Bolton J.G.,Kinman T. 1966,ApJ 145,951.
0234 1977AuJPA..41...25B Bolton J.G.,Savage A. 1977,Aust. J. Phys. Astrophys. Suppl. 41,25.
0235 1977AuJPA..44...21B Bolton J.G.,Savage A. 1977,Aust. J. Phys. Astrophys. Suppl. 44,21.
0236 1973AuJPA..30....1B Bolton J.G.,Shimmins A.J. 1973,Aust. J. Phys. Astrophys. Suppl. 30,1.
0237 1969ApL.....3..177B Bolton J.G.,Wall J.V. 1969,Astrophys. Letters 3,177.
0238 1970AuJPh..23..789B Bolton J.G.,Wall J.V. 1970,Aust. J. Phys. 23,789.
0239 1965AuJPh..18..627B Bolton J.G.,Clarke M.,Ekers J. 1965,Aust. J. Phys. 18,627.
0240 1965ApJ...142.1289B Bolton J.G.,Clarke M.,Sandage A.,Veron P. 1965,ApJ 142,1289.
0241 1966ApJ...144.1229B Bolton J.G.,Shimmins A.J.,Ekers J. et al. 1966,ApJ 144,1229.
0242 1968ApJ...154L.105B Bolton J.G.,Kinman T.,Wall J. 1968,ApJ 154,L105.
0243 1968AuJPh..21...81B Bolton J.G.,Shimmins A.J.,Merkelijn J. 1968,Aust. J. Phys. 21,81.
0244 1971AuJPh..24..889B Bolton J.G.,Wall J.V.,Shimmins A.J. 1971,Aust. J. Phys. 24,889.
0245 1975AuJPA..34....1B Bolton J.G.,Shimmins A.J.,Wall J.V. 1975, Aust. J. Phys. Astrophys. Suppl. 34,1.
0246 1976ApJ...210L...1B Bolton J.G.,Peterson B.A.,Wills B.J.,Wills D. 1976,ApJ 210,L1.
0247 1977AuJPA..41....1B Bolton J.G.,Savage A.,Wright A.E. 1977,Aust. J. Phys. Astrophys. Suppl. 41,1.
0248 1979AuJPA..46....1B Bolton J.G.,Wright A.E.,Savage A. 1979,Aust. J. Phys. Astrophys. Suppl. 46,1.
0249 1981AuJPh..34..445B Bolton J.G.,Trett J.,Carignan C.,Binette L. 1981,Aust. J. Phys. 34,445.
0250 1977ApJ...213....1B Bond H.E.,Kron R.,Spinrad H. 1977,ApJ 213,1.
0251 1993A&A...280L...7B Bonnet H.,Fort B.,Kneib J.-P.,Mellier Y.,Soucail G. 1993,A&A 280,L7.
0252 1977Ap.....13..358B Borchkhadze T.M.,West R.M. 1977,Astrophysics 13,358.
0253 1980Ap.....16..233B Borchkhadze T.M.,West R.M. 1980,Astrophysics 16,233.
0254 1992ApJS...80..109B Boroson T.A.,Green R.F. 1992,ApJS 80,109.
0255 1992ApJ...397..442B Boroson T.A.,Meyers K.A. 1992,ApJ 397,442.
0256 1987PASP...99..809B Boroson T.A.,Oke J.B. 1987,PASP 99,809.
0257 1989AJ.....97..344B Borra E.F.,Beauchemin M.,Crotts A.P.S.,Morton D.C.,York D.G. 1989,AJ 97,344.
0258 1996AJ....111.1456B Borra E.F.,Levesque S.,Beauchemin M. et al. 1996,AJ 111,1456.
0259 1982ApJ...257...40B Bothun G.D.,Romanishin W.,Margon B.,Schommer R.A.,Chanan G.A. 1982,ApJ 257,40.
0260 1985ApJS...57..423B Bothun G.D.,Aaronson M.,Schommer B.,Mould J.,Huchra J.,Sullivan III W.T. 1985, ApJS 57,423.
0261 1989ApJS...70..271B Bothun G.D.,Halpern J.P.,Lonsdale C.J.,Impey C.,Schmitz M. 1989,ApJS 70,271.
0262 2004AJ....127.3168B Botte V.,Ciroi S.,Rafanelli P.,Di Mille F. 2004,AJ 127,3168.
0263 1994AJ....107..461B Bowen D.V.,Osmer S.J.,Blades J.C. et al. 1994,AJ 107,461.
0264 1997MNRAS.284..599B Bowen D.V.,Osmer S.J.,Blades J.C.,Tytler D. 1997,MNRAS 284,599.
0265 2000ApJ...534..189B Bower G.A.,Green R.F.,Quillen A.C. et al. 2000,ApJ 534,189.
0266 1996MNRAS.281...59B Bower R.G.,Hasinger G.,Castander F.J. et al. 1996,MNRAS 281,59.
0267 1985MNRAS.216..623B Boyle B.J.,Fong R.,Shanks T.,Clowes R.G. 1985,MNRAS 216,623.
0268 1990MNRAS.243....1B Boyle B.J.,Fong R.,Shanks T.,Peterson B.A. 1990,MNRAS 243,1.
0269 1991MNRAS.251..482B Boyle B.J.,Jones L.R.,Shanks T. 1991,MNRAS 251,482.
0270 1993MNRAS.265..501B Boyle B.J.,Staveley-Smith L.,Stewart G.C. et al. 1993,MNRAS 265,501.
0271 1995MNRAS.276..315B Boyle B.J.,McMahon R.G.,Wilkes B.J.,Elvis M. 1995,MNRAS 276,315.
0272 1997MNRAS.285..511B Boyle B.J.,Wilkes B.J.,Elvis M. 1997,MNRAS 285,511.
0273 1998MNRAS.296....1B Boyle B.J.,Georgantopoulos I.,Blair A.J. et al. 1998,MNRAS 296,1.
0274 1998MNRAS.297L..53B Boyle B.J.,Almaini O.,Georgantopoulos I. et al. 1998,MNRAS 297,L53.
0275 1979AJ.....84..910B Bozyan E.P. 1979,AJ 84,910.
0276 1992ApJS...82....1B Bozyan E.P. 1992,ApJS 82,1.
0277 1968ApJ...152L.105B Braccesi A.,Lynds C.R.,Sandage A. 1968,ApJ 152,L105.
0278 1970A&A.....5..264B Braccesi A.,Formiggini L.,Gandolfi E. 1970,A&A 5,264.
0279 1974AJ.....79..903B Brandie G.W.,Bridle A.H. 1974,AJ 79,903.
0280 1994MNRAS.271..958B Brandt W.N.,Fabian A.C.,Nandra K.,Reynolds C.S.,Brinkmann W. 1994,MNRAS 271,958.
0281 2000AJ....119.2349B Brandt W.N.,Hornschemeier A.E.,Schneider D.P., et al. 2000,AJ 119,2349.
0282 1985MNRAS.216.1043B Branduardi-Raymont G.,Mason K.O.,Murdin P.G.,Martin C. 1985,MNRAS 216,1043.
0283 1998ApJ...497..133B Bransford M.A.,Appleton P.N.,Heisler C.A.,Norris R.P.,Marston A.P. 1998,ApJ 497,133.
0284 1981Natur.293..714B Bregman J.N.,Lebofsky M.J.,Aller M.F. et al. 1981,Nat 293,714.
0285 1986ApJ...311...58V Breugel W.J.M. van,Heckman T.M.,Miley G.K.,Filippenko A.V. 1986,ApJ 311,58.
0286 1994A&A...281..355B Brinkmann W.,Siebert J.,Boller T. 1994,A&A 281,355.
0287 1995A&AS..109..147B Brinkmann W.,Siebert J.,Reich W. et al. 1995,A&AS 109,147.
0288 1997A&A...319..413B Brinkmann W.,Yuan W.,Siebert J. 1997,A&A 319,413.
0289 2000A&A...356..445B Brinkmann W.,Laurent-Muelheisen S.A.,Voges W. et al. 2000,A&A 356,445.
0290 1987PASAu...7..212B Brissenden R.J.V.,Tuohy I.R.,Remillard R.A. et al. 1987,Proc. Astron. Soc.  Aust. 7,212.
0291 1990ApJ...350..578B Brissenden R.J.V.,Remillard R.A.,Tuohy I.R.,Schwartz D.A.,Hertz P.L. 1990, ApJ 350,578.
0292 2000MNRAS.313..641B Brosch N.,Brook A.,Wisotzki L. et al. 2000,MNRAS 313,641.
0293 1996ApJS..102....1B Brotherton M.S. 1996,ApJS 102,1.
0294 1998ApJ...505L...7B Brotherton M.S.,van Breugel W.,Smith R.J. et al. 1998,ApJ 505,L7.
0295 1999ApJ...514L..61B Brotherton M.S.,Gregg M.D.,Becker R.H. et al. 1999,ApJ 514,L61.
0296 1999ApJ...520L..87B Brotherton M.S.,van Breugel W.,Stanford S.A. et al. 1999,ApJ 520,L87.
0297 2001ApJ...546..134B Brotherton M.S.,Arav N.,Becker R.H. et al. 2001,ApJ 546,134.
0298 2002AJ....124.2575B Brotherton M.S.,Croom S.M.,de Breuck C.,Becker R.H.,Gregg M.D. 2002,AJ 124,2575.
0299 1971Natur.231..515B Browne I.W.A. 1971,Nat 231,515.
0300 1972Natur.239..101B Browne I.W.A.,McEwan N.J. 1972,Nat PS 239,101.
0301 1973MNRAS.162p..21B Browne I.W.A.,McEwan N.J. 1973,MNRAS 162,21P.
0302 1977MNRAS.179p..65B Browne I.W.A.,Savage A. 1977,MNRAS 179,65P.
0303 1973Natur.244..146B Browne I.W.A.,Crowther J.H.,Adgie R.L. 1973,Nat 244,146.
0304 1974Natur.252..209B Browne I.W.A.,Bentley M.,Haves P. et al. 1974,Nat 252,209.
0305 1975MNRAS.173p..87B Browne I.W.A.,Savage A.,Bolton J.G. 1975,MNRAS 173,87P.
0306 2003AJ....126...53B Brunner R.J.,Hall P.B.,Djorgovski S.G. et al. 2003,AJ 126,53.
0307 2002A&A...390..879B Brunzendorf J.,Meusinger H. 2002,A&A 390,879.
0308 2003A&A...409...65B Brusa M.,Comastri A.,Mignoli M. et al. 2003,A&A 409,65.
0309 1989A&A...226L..13D Bruyn A.G. de 1989,A&A 226,L13.
0310 1976A&A....46..243B Bruyn A.G. de,Crane P.C.,Price R.M.,Carlson J.B. 1976,A&A 46,243.
0311 2000ApJ...545..216B Bryant J.J.,Hunstead R.W. 2000,ApJ 545,216.
0312 1998ApJ...494..503B Buchalter A.,Helfand D.J.,Becker R.H.,White R.L. 1998,ApJ 494,503.
0313 1985PASAu...6..147B Buckley D.A.H.,Tuohy I.R.,Remillard R.A. 1985,Proc. Astron. Soc. Aust. 6,147.
0314 1987A&A...186...99B Bues I.,Kollatschny W.,Fricky K.J.,Schoenknecht G. 1987,A&A 186,99.
0315 1993AstL...19....5B Bugaenko O.I.,Gorshkov A.G.,Esipov V.F.,Konnikova V.K.,Novikov S.B. 1993, Astron. Letters 19,5.
0316 1999MNRAS.309..875B Bunker A.I.,Warren S.J.,Clements D.L.,Williger G.M.,Hewett P.C. 1999,MNRAS 309,875.
0317 1966ApJ...143..612B Burbidge E.M. 1966,ApJ 143,612.
0318 1967ApJ...149L..51B Burbidge E.M. 1967,ApJ 149,L51.
0319 1968ApJ...154L.109B Burbidge E.M. 1968,ApJ 154,L109.
0320 1970ApJ...160L..33B Burbidge E.M. 1970,ApJ 160,L33.
0321 1995A&A...298L...1B Burbidge E.M. 1995,A&A 298,L1.
0322 1997ApJ...484L..99B Burbidge E.M. 1997,ApJ 484,L99.
0323 1999ApJ...511L...9B Burbidge E.M. 1999,ApJ 511,L9.
0324 1966ApJ...145..654B Burbidge E.M.,Kinman T. 1966,ApJ 145,654.
0325 1972ApJ...174L..57B Burbidge E.M.,Strittmatter P.A. 1972,ApJ 174,L57.
0326 2002PASP..114..253B Burbidge E.M.,Burbidge G.R. 2002,PASP 114,253.
0327 1980ApJ...242L..55B Burbidge E.M.,Junkkarinen V.T.,Koski A.T.,Smith H.E.,Hoag A.A. 1980,ApJ 242,L55.
0328 1985ApJ...288...82B Burbidge E.M.,Smith H.E.,Junkkarinen V.T.,Hoag A.A. 1985,ApJ 288,82.
0329 1996AJ....112.2533B Burbidge E.M.,Beaver E.A.,Cohen R.D.,Junkkarinen V.T.,Lyons R.W. 1996,AJ 112,2533.
0330 2003ApJ...591..690B Burbidge E.M.,Burbidge G.,Arp H.C.,Zibetti S. 2003,ApJ 591,690.
0331 2004ApJS..153..159B Burbidge E.M.,Burbidge G.,Arp H.C.,Zibetti S. 2004,ApJS 153,159.
0332 2006PASP..118..124B Burbidge E.M.,Gutierrez C.M.,Arp H. 2006,PASP 118,124.
0333 1988Mercu..17..136B Burbidge G.R. 1988,Mercury 17,136.
0334 1977ApJS...33..113B Burbidge G.R.,Crowne A.H.,Smith H.E. 1977,ApJS 33,113.
0335 2006AJ....131..114B Burgess A.M.,Hunstead R.W. 2006,AJ 131,114.
0336 1979AJ.....84.1478B Burns J.O.,Owen F.N. 1979,AJ 84,1478.
0337 1998ApJ...501L...5B Burud I.,Courbin F.,Lidman C. et al. 1998,ApJ 501,L5.
0338 2002A&A...391..481B Burud I.,Hjorth J.,Courbin F. et al. 2002,A&A 391,481.
0339 2002ApJS..138....1B Bushouse H.A.,Borne K.D.,Colina L. et al. 2002,ApJS 138,1.
0340 1990MNRAS.245..470B Busko I.C.,Steiner J.E. 1990,MNRAS 245,470.
0341 2003PASP..115..837C Cabanela J.E.,Humphreys R.M.,Aldering G. et al. 2003,PASP 115,837.
0342 2000A&AS..144..247C Caccianiga A.,Maccacaro T.,Wolter A.,Della Ceca R.,Gioia I.M. 2000,A&AS 144,247.
0343 2002MNRAS.329..877C Caccianiga A.,Marcha M.J.,Anton S.,Mack K.-H.,Neeser M.J. 2002,MNRAS 329,877.
0344 2002ApJ...566..181C Caccianiga A.,Maccacaro T.,Wolter A.,Della Ceca R.,Gioia I.M. 2002,ApJ 566,181.
0345 2004A&A...416..901C Caccianaga A.,Severgnini P.,Braito V. et al. 2004,A&A 416,901.
0346 1981ApJ...244..447C Caldwell N.,Phillips M.M. 1981,ApJ 244,447.
0347 1996AJ....111...78C Caldwell N.,Rose J.A.,Franx M.,Leonardi A.J. 1996,AJ 111,78
0348 1977A&A....55...73C Callahan P.S. 1977,A&A 55,73.
0349 1999ApJ...511L...1C Campos A.,Yahil A.,Windhorst R.A. et al. 1999,ApJ 511,L1.
0350 1991AJ....102..502C Campusano L.E. 1991,AJ 102,502.
0351 1983AJ.....88.1304C Campusano L.E.,Torres C. 1983,AJ 88,1304.
0352 1978............... Campusano L.E.,Pedreros M. 1978,Obs. Astron. Natl. Cerro Calan, Santiago, Dep. Astron. Publ. III, p.315.
0353 1998AJ....115..890C Canalizo G.,Stockton A.,Roth K.C. 1998,AJ 115,890.
0354 2000AJ....119...59C Canalizo G.,Stockton A.,Brotherton M.S.,van Breugel W. 2000,AJ 119,59.
0355 1999A&AS..135..243C Cao L.,Wei J.-Y.,Hu J.-Y. 1999,A&AS 135,243.
0356 1999ApJ...519..117C Cappellari M.,Renzini A.,Greggio L. et al. 1999,ApJ 519,117.
0357 2003A&A...412..651C Carangelo N.,Falomo R.,Kotilainen J.,Treves A.,Ulrich M.-H. 2003,A&A 412,651.
0358 1995AJ....109.1531C Carballo R.,Barcons X.,Webb J.K. 1995,AJ 109,1531.
0359 1995MNRAS.277.1312C Carballo R.,Warwick R.S.,Barcons X. et al. 1995,MNRAS 277,1312.
0360 2001ApJ...555..625C Carilli C.L.,Bertoldi F.,Rupen M.P. et al. 2001,ApJ 555,625.
0361 2001AJ....122.1679C Carilli C.L.,Bertoldi S.,Omont A. et al. 2001,AJ 122,1679.
0362 2004AJ....128..997C Carilli C.L.,Walter F.,Bertoldi F. et al. 2004,AJ 128,997.
0363 1976PASP...88..334C Carney B.W. 1976,PASP 88,334.
0364 1997AJ....113.1527C Carrasco L.,Serrano A.,Tovmassian H.M. et al. 1997,AJ 113,1527.
0365 1998AJ....115.1717C Carrasco L.,Tovmassian H.M.,Stepanian J.A. et al. 1998,AJ 115,1717.
0366 2004A&A...420..163C Carrera F.J.,Page M.J.,Mittaz J.P.D. 2004,A&A 420,163.
0367 1983MNRAS.203p..49C Carter D.,Malin D.F. 1983,MNRAS 203,49P.
0368 1988MNRAS.235..813C Carter D.,Prieur J.L.,Wilkinson A.,Sparks W.B.,Malin D.F. 1988,MNRAS 235,813.
0369 2003AJ....125.1689C Castander F.J.,Traister E.,Maccarone T.J. et al. 2003,AJ 125,1689.
0370 2004A&A...419..459C Cavallotti F.,Wolter A.,Stocke J.T.,Rector T. 2004,A&A 419,459.
0371 1991AJ....102..461C Chaffee F.H.,Foltz C.B.,Hewett P.C. et al. 1991,AJ 102,461.
0372 1996ApJS..106..215C Chambers K.C.,Miley G.K.,van Breugel W.J.M.,Huang J.-S. 1996,ApJS 106,215.
0373 1981ApJ...243L...5C Chanan G.A.,Margon B.,Downes R.A. 1981,ApJ 243,L5.
0374 1982ApJ...261L..31C Chanan G.A.,Margon B.,Helfand D.J.,Downes R.A.,Chance D. 1982,ApJ 261,L31.
0375 1990MNRAS.244..281C Chapman J.M.,Staveley-Smith L.,Axon D.J. et al. 1990,MNRAS 244,281.
0376 1959BOTT....2r...3C Chavira E. 1959,Bol. Obs. Tonantzintla y Tacubaya 2,N18,3.
0377 1996RMxAA..32..131C Chavira E. 1996,Rev. Mex. Astron. Astrofis. 32,131.
0378 1995AstL...21..804C Chavushyan V.O.,Stepanian J.A.,Balaian S.K.,Vlasyuk V.V. 1995,Astron. Letters 21,804.
0379 1997A&A...318L..67C Chavushyan V.H.,Vlasyuk V.V.,Stepanian J.A.,Erastova L.K. 1997,A&A 318,L67.
0380 2000AstL...26..339C Chavushyan V.H.,Mujica R.,Gorshkov A.G.,Konnikova V.K.,Mingaliev M.G. 2000, Astron. Letters 26,339.
0381 1999astro.ph.11284C Chavushyan V.H.,Verkhodanov O.V.,Mujica R.,Carrasco L. 2000,preprint 'The FIRST-APM QSOs survey in the SBS sky region'.
0382 2000............... Chavushyan V.H.,Stepanian J.A.,Vlasyuk V.V.,Serafimovich N.I.,Ayvazyan V.T. 2000, 'CCD photometry of AGNs from the Second Byurakan Survey. II'.
0383 2001ARep...45...79C Chavushyan V.H.,Mujica R.,Gorshkov A.G. et al. 2001, Astronomy Reports 45,79.
0384 2001ASPc..232..102C Chavushyan V.,Mujica R.,Carrasco L. et al. 2001,ASP Conf. Ser. 232,102.
0385 1984A&A...134..306C Chen J.-S. 1984,A&A 134,306.
0386 1985ChA&A...9..343C Chen J.-S. 1985,Chin. Astron. Astrophys. 9,343.
0387 2000AcApS..20..366C Chen Y.,Han J.-L., He X.-T. 2000,Acta Astrophys. Sin. 20,366.
0388 2002AJ....123..578C Chen Y.,He X.-T.,Wu J.-H. et al. 2002,AJ 123,578.
0389 2005AJ....130...13C Chiu K.,Zheng W.,Schneider D.P. et al. 2005,AJ 130,13.
0390 1982ApJ...253L..13C Christian C.A.,Schommer R.A. 1982,ApJ 253,L13.
0391 1985ChA&A...9..246C Chu Y.,Zhu X.,Butcher H. 1985,Chin. Astron. Astrophys. 9,246.
0392 1986ChA&A..10..196C Chu Y.,Zhu X.,Butcher H. 1986,Chin. Astron. Astrophys. 10,196.
0393 1998ApJ...500..596C Chu Y.,Wei J.,Hu J.,Zhu X.,Arp H. 1998,ApJ 500,596.
0394 2004MNRAS.355..273C Cid-Fernandes R.,Gu Q.,Melnick J. et al. 2004,MNRAS 355,273.
0395 1994AJ....108..970C Ciliegi P.,Elvis M.,Gioia I.M.,Maccacaro T.,Wolter A. 1994,AJ 108,970.
0396 1995MNRAS.277.1463C Ciliegi P.,Elvis M.,Wilkes B.J.et al. 1995,MNRAS 277,1463.
0397 1993MNRAS.263..236C Cimatti A.,Zamorani G.,Marano B. 1993,MNRAS 263,236.
0398 1996ApJ...465..145C Cimatti A.,Dey A.,van Breugel W.,Antonucci R.,Spinrad H. 1996,ApJ 465,145.
0399 1997ApJ...476..677C Cimatti A.,Dey A.,van Breugel W.,Hurt T.,Antonucci R. 1997,ApJ 476,677.
0400 1996A&A...305L...9C Claeskens J.-F.,Surdej J.,Remy M. 1996,A&A 305,L9.
0401 2005ApJ...631L.109C Clark D.M.,Christopher M.H.,Eikenberry S.S. et al. 2005,ApJ 631,L109.
0402 1966AuJPh..19..375C Clarke M.,Bolton J.,Shimmins A. 1966,Aust. J. Phys. 19,375.
0403 1999MNRAS.302..391C Clements D.L.,Saunders W.J.,McMahon R.G. 1999,MNRAS 302,391.
0404 1983MNRAS.204..365C Clowes R.G.,Savage A. 1983,MNRAS 204,365.
0405 1991MNRAS.249..218C Clowes R.G.,Campusano L.E. 1991,MNRAS 249,218.
0406 1994MNRAS.266..317C Clowes R.G.,Campusano L.E. 1994,MNRAS 266,317.
0407 1979MNRAS.189..175C Clowes R.G.,Smith M.G.,Savage A. et al. 1979,MNRAS 189,175.
0408 1980MNRAS.193..415C Clowes R.G.,Emerson D.,Smith M.G. et al. 1980,MNRAS 193,415.
0409 1991MNRAS.250..597C Clowes R.G.,Leggett S.K.,Savage A. 1991,MNRAS 250,597.
0410 1995MNRAS.275..819C Clowes R.G.,Campusano L.E.,Leggett S.K.,Savage A. 1995,MNRAS 275,819.
0411 1999MNRAS.309...48C Clowes R.G.,Campusano L.E.,Graham M.J. 1999,MNRAS 309,48.
0412 1977MmRAS..84....1C Cohen A.M.,Porcas R.W.,Browne I.W.A.,Daintree E.J.,Walsh D. 1977, Mem. R. Astron. Soc. 84,1.
0413 1999ApJS..120..171C Cohen J.G.,Hogg D.W.,Pahre M.A. et al. 1999,ApJS 120,171.
0414 2003ApJ...583...67C Cohen J.G.,Lawrence C.R.,Blandford R.D. 2003,ApJ 583,67.
0415 1992AJ....103.1734C Cohen M. 1992,AJ 103,1734.
0416 1997ApJ...484..193C Cohen M.H.,Vermeulen R.C.,Ogle P.M.,Tran H.D.,Goodrich R.W. 1997,ApJ 484,193.
0417 1999AJ....118.1963C Cohen M.H.,Ogle P.M.,Tran H.D.,Goodrich R.W.,Miller J.S. 1999,AJ 118,1963.
0418 1981ApJ...243...81C Cohen R.D.,Osterbrock D.E. 1981,ApJ 243,81.
0419 1986ApJ...311..135C Cohen R.D.,Rudy R.J.,Puetter R.C.,Ake T.B.,Foltz C.B. 1986,ApJ 311,135.
0420 1987ApJ...318..577C Cohen R.D.,Smith H.E.,Junkkarinen V.T.,Burbidge E.M. 1987,ApJ 318,577.
0421 1985AJ.....90.1437C Coleman P.H.,Condon J.J.,Hazard C. 1985,AJ 90,1437.
0422 1991ApJ...382L..63C Colina L.,Lipari S.,Macchetto F. 1991,ApJ 382,L63.
0423 1999ApJ...527L..13C Colina L.,Arribas S.,Borne K.D. 1999,ApJ 527,L13.
0424 2000A&AS..144..187C Colafrancesco S.,Mullis C.R.,Wolter A. et al. 2000,A&AS 144,187.
0425 1975A&AS...20....1C Colla G.,Fanti C.,Fanti R. et al. 1975,A&AS 20,1.
0426 1991MNRAS.253..686C Colless M.,Ellis R.,Taylor K.,Shaw G. 1991,MNRAS 253,686.
0427 2003astro.ph..6581C Colless M.M.,Peterson B.A.,Jackson C.A. et al. 2003, 'The 2dF galaxy redshift survey: Final data release' (103 out of the 145 QSOs with z>0.5 and redshift quality>2)
0428 2005AJ....129.2542C Collinge M.J.,Strauss M.A.,Hall P.B. et al. 2005,AJ 129,2542.
0429 1998A&A...333...31C Comastri A.,Fiore F.,Guainazzi M.,Matt G.,Stirpe G.M. et al. 1998,A&A 333,31.
0430 1980ApJ...242..894C Condon J.J. 1980,ApJ 242,894.
0431 1991AJ....102.1663C Condon J.J.,Broderick J.J. 1991,AJ 102,1663.
0432 1978ApJ...221..456C Condon J.J.,Dressel L.L. 1978,ApJ 221,456.
0433 1982AJ.....87..219C Condon J.J.,Ledden J.E. 1982,AJ 87,219.
0434 1984AJ.....89..610C Condon J.J.,Mitchell K.J. 1984,AJ 89,610.
0435 1975AJ.....80..887C Condon J.J.,Balonek T.J.,Jauncey D.L. 1975,AJ 80,887.
0436 1976AJ.....81..913C Condon J.J.,Balonek T.J.,Jauncey D.L. 1976,AJ 81,913.
0437 1977AJ.....82..692C Condon J.J.,Hicks P.D.,Jauncey D.L. 1977,AJ 82,692.
0438 1978AJ.....83.1036C Condon J.J.,Jauncey D.L.,Wright A.E. 1978,AJ 83,1036.
0439 1979AJ.....84..149C Condon J.J.,Buckman M.A.,Machalski J. 1979,AJ 84,149.
0440 1980ApJ...242..486C Condon J.J.,Condon M.A.,Mitchell M.J.,Usher P.D. 1980,ApJ 242,486.
0441 1981ApJ...244....5C Condon J.J.,Condon M.A.,Jauncey D.L. et al. 1981,ApJ 244,5.
0442 1981ApJ...246..624C Condon J.J.,O'Dell S.L.,Puschell J.J.,Stein W.A. 1981,ApJ 246,624.
0443 1982ApJ...252..102C Condon J.J.,Condon M.A.,Gisler G.,Puschell J.J. 1982,ApJ 252,102.
0444 1983AJ.....88...20C Condon J.J.,Condon M.A.,Broderick J.J.,Davis M.M. 1983,AJ 88,20.
0445 1986Private.......C Condon J.J.,Burbidge E.M.,Cohen R. et al. 1986,Private communication to Hewitt & Burbidge,1993.
0446 1991AJ....101..362C Condon J.J.,Frayer D.T.,Broderick J.J. 1991,AJ 101,362.
0447 1995AJ....109.2318C Condon J.J.,Anderson E.,Broderick J.J. 1995,AJ 109,2318
0448 1996ApJS..103...81C Condon J.J.,Helou G.,Sanders D.B.,Soifer B.T. 1996,ApJS 103,81.
0449 1998AJ....115.1693C Condon J.J.,Cotton W.D.,Greisen E.W. et al. 1998,AJ 115,1693.
0450 1998AJ....116.2682C Condon J.J.,Yin Q.F.,Thuan T.X.,Boller T. 1998,AJ 116,2682.
0451 1998AJ....115...37C Conner S.R.,Cooray A.R.,Fletcher A.B. et al. 1998,AJ 115,37.
0452 2002ApJ...565...50C Constantin A.,Shields J.C.,Hamann F.,Foltz C.B.,Chaffee F.H. 2002, ApJ 565,50.
0453 1977A&AS...27..155C Conway R.G.,Burn B.J.,Vallee J.P. 1977,A&AS 27,155.
0454 1974MNRAS.168..137C Conway R.G.,Hawes P.,Kronberg P.P. et al. 1974,MNRAS 168,137.
0455 2003ApJ...583..670C Corbett E.A.,Kewley L.,Appleton P.N. et al. 2003,ApJ 583,670.
0456 1991ApJ...375..503C Corbin M.R. 1991,ApJ 375,503.
0457 1997ApJS..113..245C Corbin M.R. 1997,ApJS 113,245.
0458 1998A&AS..131..259C Costa E.,Loyola P. 1998,A&AS 131,259.
0459 1977ApJ...211..675C Costero R.,Osterbrock D.E. 1977,ApJ 211,675.
0460 1996MNRAS.281.1081C Cotter G.,Rawlings S.,Saunders R. 1996,MNRAS 281,1081.
0461 1987MNRAS.229..423C Couch W.J.,Sharpless R.M. 1987,MNRAS 229,423.
0462 2002A&A...394..863C Courbin F.,Letawe G.,Magain P. 2002,A&A 394,863.
0463 1994ApJ...432L..83C Cowie L.L.,Songaila A.,Hu E.M. et al. 1994,ApJ 432,L83.
0464 1987AJ.....94...16C Cowley A.P.,Crampton D. 1987,AJ 94,16.
0465 1984ApJ...286..196C Cowley A.P.,Crampton D.,Hutchings J.B. et al. 1984,ApJ 286,196.
0466 1997PASP..109...21C Cowley A.P.,Schmidtke P.C.,McGrath T.K. et al. 1997,PASP 109,21.
0467 1993MNRAS.261..170C Coziol R.,Pena M.,Demers S.,Torres-Peimbert S. 1993,MNRAS 261,170.
0468 1994AJ....108..405C Coziol R.,Demers S.,Pena M.,Barneoud R. 1994,AJ 108,405.
0469 1997AJ....113.1548C Coziol R.,Demers S.,Barneoud R.,Pena M. 1997,AJ 113,1548.
0470 1998ApJS..119..239C Coziol R.,Torres C.A.,Quast G.R.,Contini T.,Davoust E. 1998,ApJS 119,239.
0471 2000AJ....120...47C Coziol R.,Iovino A.,de Carvalho R.R. 2000,AJ 120,47.
0472 1997AJ....114.1356C Craig N.,Fruscione A. 1997,AJ 114,1356.
0473 1975PASP...87..123C Craine E.R.,Johnson K.,Tapia S. 1975,PASP 87,123.
0474 1992MNRAS.257..602C Cram L.E.,North A.,Savage A. 1992,MNRAS 257,602.
0475 1982PASP...94..440C Crampton D.,Rensing M. 1982,PASP 94,440.
0476 1985AJ.....90..987C Crampton D.,Schade D.,Cowley A.P. 1985,AJ 90,987.
0477 1987ApJ...314..129C Crampton D.,Cowley A.P.,Hartwick F.D.A. 1987,ApJ 314,129.
0478 1988ApJ...330..184C Crampton D.,Cowley A.P.,Hickson P. et al. 1988,ApJ 330,184.
0479 1988AJ.....96..816C Crampton D.,Cowley A.P.,Schmidtke P.C.,Janson T.,Durrell P. 1988,AJ 96,816.
0480 1989ApJ...345...59C Crampton D.,Cowley A.P.,Hartwick F.D.A. 1989,ApJ 345,59.
0481 1990AJ....100...47C Crampton D.,Cowley A.P.,Hartwick F.D.A. 1990,AJ 100,47.
0482 1991AJ....101.1183C Crampton D.,Cowley A.P.,Hartwick F.D.A.,Cartledge S. 1991,AJ 101,1183.
0483 1992AJ....104.1706C Crampton D.,Cowley A.P.,Hartwick F.D.A.,Ko P.W. 1992,AJ 104,1706.
0484 1996A&A...307L..53C Crampton D.,Le Fevre O.,Hammer F.,Lilly S.J. 1996,A&A 307,L53.
0485 1997AJ....114.2353C Crampton D.,Gussie G.,Cowley A.P.,Schmidtke P.C. 1997,AJ 114,2353.
0486 2002MNRAS.333..809C Crawford C.S.,Gandhi P.,Fabian A.C. el al. 2002,MNRAS 333,809.
0487 1996ApJ...460..225C Crawford T.,Marr J.,Partridge B.,Strauss M.A. 1996,ApJ 460,225.
0488 2003AJ....126.1690C Crenshaw D.M.,Kraemer S.B.,Gabel J.R. 2003,AJ 126,1690.
0489 1987A&AS...68..339C Cristiani S.,Koehler B. 1987,A&AS 68,339.
0490 1984A&A...132..351C Cristiani S.,Tarenghi M. 1984,A&A 132,351.
0491 1984A&A...135..122C Cristiani S.,Veron-Cetty M.-P.,Veron P. 1984,A&A 135,122.
0492 1987MNRAS.227..639C Cristiani S.,Danziger I.J.,Shaver P.A. 1987,MNRAS 227,639.
0493 1987A&A...179..108C Cristiani S.,de Souza R.,d'Odorico S.,Lund G.,Quintana H. 1987,A&A 179,108.
0494 1989A&AS...77..161C Cristiani S.,Barbieri C.,Iovino A.,La Franca F.,Nota A. 1989,A&AS 77,161.
0495 1990MNRAS.245..493C Cristiani S.,Hawkins M.,Iovino A.,Pierre M.,Shaver P. 1990,MNRAS 245,493.
0496 1991MNRAS.250..531C Cristiani S.,La Franca F.,Barbieri C.,Clowes R.G.,Iovino A. 1991,MNRAS 250,531.
0497 1993A&A...268...86C Cristiani S.,Giallongo E.,Buson L.M.,Gouiffes C.,La Franca F. 1993,A&A 268,86.
0498 1995A&AS..112..347C Cristiani S.,La Franca F.,Andreani P. et al. 1995,A&AS 112,347.
0499 1996A&A...306..395C Cristiani S.,Trentini S.,La Franca F. et al. 1996,A&A 306,395.
0500 2000A&A...359..489C Cristiani S.,Appenzeller I.,Arnouts S. et al. 2000,A&A 359,489.
0501 2005AJ....130..867C Croft S.,Kurk J.,van Breugel W. et al. 2005,AJ 130,867.
0502 2001MNRAS.322L..29C Croom S.M.,Smith R.J.,Boyle B.J. et al. 2001,MNRAS 322,L29.
0503 2001MNRAS.328..150C Croom S.M.,Warren S.J.,Glazebrook K. 2001,MNRAS 328,150.
0504 2004MNRAS.349.1397C Croom S.M.,Smith R.J.,Boyle B.J. et al. 2004,MNRAS 349,1397.
0505 1989ApJ...336..550C Crotts A.P.S. 1989,ApJ 336,550.
0506 1998ApJ...502...16C Crotts A.P.S.,Fang Y. 1998,ApJ 502,16.
0507 1984AJ.....89..441C Cruz-Gonzalez I.,Huchra J.P. 1984,AJ 89,441.
0508 1994ApJS...94...47C Cruz-Gonzalez I.,Carrasco L.,Serrrano A. et al. 1994,ApJS 94,47.
0509 2004A&A............ Cruz-Gonzalez I.,Stepanian J.A.,Benitez E. et al. 2004,A&A (submitted) 'Low-redshifted NLQSOs from the Second Byurakan Survey'.
0510 1985ApJS...57..643D Dahari O. 1985,ApJS 57,643.
0511 1988ApJS...67..249D Dahari O.,de Robertis M.M. 1988,ApJS 67,249.
0512 1979MNRAS.186...93D Danziger I.J.,Goss W.M. 1979,MNRAS 186,93.
0513 1983MNRAS.202..703D Danziger I.J.,Goss W.M. 1983,MNRAS 202,703.
0514 1977MNRAS.179p..41D Danziger I.J.,Fosbury R.A.E.,Penston M.V. 1977,MNRAS 179,41P.
0515 1984MNRAS.208..589D Danziger I.J.,Fosbury R.A.E.,Goss W.M.,Bland J.,Boksenberg A. 1984,MNRAS 208,589.
0516 1997A&A...323...47D Danziger I.J.,Gilmozzi R. 1997,A&A 323,47.
0517 1994AJ....108.2025D Darling G.W.,Wegner G. 1994,AJ 108,2025.
0518 1996AJ....111..865D Darling G.W.,Wegner G. 1996,AJ 111,865.
0519 1979PASP...91..817D Davidson K. 1980,PASP 91,817.
0520 1978ApJ...225..776D Davidson K.,Kinman T.D. 1978,ApJ 225,776.
0521 1971AJ.....76..980D Davis M.M. 1971,AJ 76,980.
0522 1995A&AS..110...19D Davoust E.,Considere S. 1995,A&AS 110,19.
0523 1991A&A...252...69D Davoust E.,Considere S.,Poulain P. 1991,A&A 252,69.
0524 1992AN....313...57D Debehogne H. 1992,Astron. Nachr. 313,57.
0525 1998AJ....116...13D de Breuck C.,Brotherton M.S.,Tran H.D.,van Breugel W.,Rottgering H.J.A. 1998, AJ 116,13.
0526 2001AJ....121.1241D de Breuck C.,van Breugel W.,Rottgering H. et al. 2001,AJ 121,1241.
0527 2002A&A...381L..57D de Bruijne J.H.J.,Reynolds A.P.,Perryman M.A.C. et al. 2002,A&A 381,L57.
0528 1985Natur.314..240D de Grijp M.H.K.,Miley G.K.,Lub J.,de Jong T. 1985,Nat 314,240.
0529 1987A&AS...70...95D de Grijp M.H.K.,Miley G.K.,Lub J. 1987,A&AS 70,95.
0530 1992A&AS...96..389D de Grijp M.H.K.,Keel K.C.,Miley G.K.,Goudfrooij P.,Lub J. 1992,A&AS 96,389.
0531 1994ApJ...430..533D Della Ceca R.,Zamorani G.,Maccacaro T. et al. 1994,ApJ 430,533.
0532 2000A&A...355..121D Della Ceca R.,Maccacaro T.,Rosati P.,Braito V. 2000,A&A 355,121.
0533 2002ApJ...581L...9D Della Ceca R.,Ballo L.,Tavecchio F. et al. 2002,ApJ 581,L9.
0534 2003A&A...406..555D Della Ceca R.,Braito V.,Beckmann V. et al. 2003,A&A 406,555.
0535 1991A&A...245...27D del Olmo,A.,Moles M. 1991,A&A 245,27.
0536 1974Ap.....10..195D Denisyuk E.K.,Lipovetski V.A. 1974,Astrophysics 10,195.
0537 2005A&A...440....5D Dennefeld M.,Lagache G.,Mei S. et al. 2005,A&A 440,5.
0538 2000ApJ...529L..65D Dennett-Thorpes J.,de Bruyn A.G. 2000,ApJ 529,L65.
0539 1986ApJ...301...98D de Robertis M.M.,Osterbrock D.E. 1986,ApJ 301,98.
0540 1990AJ....100...84D de Robertis M.M.,Yee H.K.C. 1990,AJ 100,84.
0541 1998ApJS..115..163D de Robertis M.M.,Hayhoe K.,Yee K.K.C. 1998,ApJS 115,163.
0542 1961ApJS....5..233D de Vaucouleurs G.  1961,ApJS 5,233.
0543 1968AJ.....73..858D de Vaucouleurs G.,de Vaucouleurs A. 1968,AJ 73,858.
0544 1972MmRAS..77....1D de Vaucouleurs G.,de Vaucouleurs A. 1972,Mem. R. Astron. Soc. 77,1.
0545 1975ApJ...197L...1D de Vaucouleurs G.,de Vaucouleurs A. 1975,ApJ 197,L1.
0546 1978AJ.....83.1331D de Vaucouleurs G.,de Vaucouleurs A.,Corwin H.G. 1978,AJ 83,1331.
0547 2000A&A...360..107D Dewangan G.C.,Singh K.P.,Szkody P.,Hoard D.W. 2000,A&A 360,107.
0548 2000MNRAS.318..309D Dewangan G.C.,Singh K.P.,Mayya Y.D.,Anuparma G.C. 2000,MNRAS 318,309.
0549 2001MNRAS.325.1616D Dewangan G.C.,Singh K.P.,Jones L.R. et al. 2001,MNRAS 325,1616.
0550 2002MNRAS.337..693D Dewangan G.C.,Singh K.P.,Gunn K.F. et al. 2002,MNRAS 337,693.
0551 2000A&AS..143..181D de Vries W.H.,O'Dea C.P.,Barthel P.D.,Thompson D.J. 2000,A&AS 143,181.
0552 1994AJ....107.1977D Dey A.,van Breugel W.J.M. 1994,AJ 107,1977.
0553 1996ApJ...459..133D Dey A.,Spinrad H. 1996,ApJ 459,133.
0554 1994ApJ...431..123D Di Serego Alighieri S.,Cimatti A.,Fosbury R.A.E. 1994,ApJ 431,123.
0555 1994MNRAS.269..998D Di Serego Alighieri S.,Danziger I.J.,Morganti R.,Tadhunter C. 1994,MNRAS 269,998.
0556 1988A&A...195...53D Diaz A.I.,Prieto M.A.,Wamsteker W. 1988,A&A 195,53.
0557 1970Ap......6..185D Dibai E.A. 1970,Astrophysics 6,185.
0558 1981SvAL....7..295D Dibai E.A.,Doroshenko V.T.,Postnov K.A. 1981,SvA Letters 7,295.
0559 1984SvA....28....1D Dibai E.A.,Doroshenko V.T.,Postnov K.A. 1984,SvA 28,1.
0560 1999A&A...352L...1D Dietrich M.,Appenzeller I.,Wagner S.J. et al. 1999,A&A 352,L1.
0561 2000A&A...354...17D Dietrich M.,Wilhelm-Erkens U. 2000,A&A 354,17.
0562 2003A&A...398..891D Dietrich M.,Appenzeller I.,Hamann F. et al. 2003,A&A 398,891.
0563 1996ApJ...458...73D Dinshaw N.,Impey C.D. 1996,ApJ 458,73.
0564 1994ApJ...437L..87D Dinshaw N.,Impey C.D.,Foltz C.B.,Weymann R.J.,Chaffee F.H. 1994,ApJ 437,L87.
0565 1973ApJ...181L..55D Disney M.J. 1973,ApJ 181,L55.
0566 1977MNRAS.179..235D Disney M.J.,Wall J.V. 1977,MNRAS 179,235.
0567 1974ApJ...194L..79D Disney M.J.,Peterson B.A.,Rodgers A.W. 1974,ApJ 194,L79.
0568 1995A&A...297..671D Dittmann O.J.,Koppen J. 1995,A&A 297,671.
0569 1987ApJ...321L..17D Djorgovski S.,Perley R.,Meylan G.,McCarthy P. 1987,ApJ 321,L17.
0570 1990PASP..102..113D Djorgovski S.,Thompson D.J.,Vigotti M.,Grueff G. 1990,PASP 102,113.
0571 1995ApJS..101..255D Djorgovski S.,Thompson D.J.,Maxfield L.,Vigotti M.,Grueff G. 1995,ApJS 101,255.
0572 2001..............D Djorgovski S. 2001,WWW.astro.caltech.edu/~george/z4.qsos.
0573 2003ApJ...596...67D Djorgovski S.G.,Mahabal A.A.,Brunner R. 2003,ApJ 596,67.
0574 1999A&A...349L..29D Dobrzycki A.,Engels D.,Hagen H.-J. 1999,A&A 439,L29.
0575 2002ApJ...569L..15D Dobrzycki A.,Groot P.J.,Macri L.M.,Stanek K.Z. 2002,ApJ 569,L15.
0576 2003AJ....125.1330D Dobrzycki A.,Macri L.M.,Stanek K.Z.,Groot P.J. 2003,AJ 125,1330.
0577 2003AJ....126..734D Dobrzycki A.,Stanek K.Z.,Macri L.M.,Groot P.J. 2003,AJ 126,734.
0578 2005A&A...442..495D Dobrzycki A.,Eyer L.,Stanek K.Z.,Macri L.M. 2005,A&A 442,495.
0579 1999ARep...43..275D Dodonov S.N.,Pariiskii Y.N.,Goss W.M. et al. 1999,Astronomy Reports 43,275.
0580 2000Private.......D D'odorico V. 2000,private communication (24.09.00).
0581 2005ApJ...620..629D Dong X.-B.,Zhou H.-Y.,Wang T.-G., et al. 2005,ApJ 620,629.
0582 1978PASP...90...24D Donivan F.F.,Pollock J.T.,Smith A.G. et al. 1978,PASP 90,24.
0583 2002AJ....124.1308D Donley J.L.,Brandt W.N.,Eracleous M.,Boller T. 2002,AJ 124,1308.
0584 1987ApJ...321...94D Donnelly R.H.,Partridge R.B.,Windhorst R.A. 1987,ApJ 321,94.
0585 1998A&AS..127..527D Donzelli C.J.,Ferreiro D.L. 1998,A&AS 127,527.
0586 2000AJ....120..189D Donzelli C.J.,Pastoriza M.G. 2000,AJ 120,189.
0587 1979SvAL....5..305D Doroshenko V.T.,Terebizh V.Y. 1979,SvA Letters 5,305.
0588 1981Ap.....17..358D Doroshenko V.T.,Terebizh V.Y. 1981,Astrophysics 17,358.
0589 1979A&AS...37..519D Dottori H.A. 1979,A&AS 37,519.
0590 1996AJ....111.1945D Douglas J.N.,Bash F.N.,Bozyan F.A.,Torrence G.W.,Wolfe C. 1996,AJ 111,1945.
0591 1986MNRAS.218...31D Downes A.J.B.,Peacock J.A.,Savage A.,Carrie D.R. 1986,MNRAS 218,31.
0592 1999ApJ...513L...1D Downes D.,Neri R.,Wiklind T.,Wilner D.J.,Shaver P.A. 1999,ApJ 513,L1.
0593 1981AJ.....86...19D Downes R.A.,Margon B. 1981,AJ 86,19.
0594 1996PASP..108..134D Downes R.A.,Wallace D. 1996,PASP 108,134.
0595 1983ApJ...264L..43D Doxsey R.,Bradt H.V.,McClintock J. et al. 1983,ApJ 264,L43.
0596 1983ApJ...270....7D Dressler A.,Gunn J.E. 1983,ApJ 270,7.
0597 1992ApJS...78....1D Dressler A.,Gunn J.E. 1992,ApJS 78,1.
0598 1985ApJ...288..481D Dressler A.,Thompson J.B.,Schectman S.A. 1985,ApJ 288,481.
0599 1987............... Drinkwater M.J. 1987,'Quasar clustering on large scale',PhD,Cambridge.
0600 1997MNRAS.284...85D Drinkwater M.J.,Webster R.L.,Francis P.J. et al. 1997,MNRAS 284,85.
0601 1994A&A...289...83D Duc P.-A.,Mirabel I.F. 1994,A&A 289,83.
0602 1997A&AS..124..533D Duc P.-A.,Mirabel I.F.,Maza J. 1997,A&AS 124,533.
0603 2002A&A...389L..47D Duc P.-A.,Hall P.B.,Fadda D. et al. 2002,A&A 389,L47.
0604 1986Natur.319..564D Dunlop J.S.,Downes A.J.B.,Peacock J.A. et al. 1986,Nat 319,564.
0605 1989MNRAS.238.1171D Dunlop J.S.,Peacock J.A.,Savage A. et al. 1989,MNRAS 238,1171.
0606 2003MNRAS.340.1095D Dunlop J.S.,McLure R.J.,Kukula M.J. et al. 2003,MNRAS 340,1095.
0607 1994A&AS..105...57D Durret F. 1994,A&AS 105,57.
0608 1988A&AS...75..273D Durret F.,Bergeron J. 1988,A&AS 75,273.
0609 1993A&AS...98..365D Durret F.,Boisson C.,Petitjean P.,Bergeron J. 1993,A&AS 98,365.
0610 1988ApJ...328..530E Eales S.A.,Wynn-Williams C.G.,Beichman C.A. 1988,ApJ 328,530.
0611 1986A&A...168...17E Eckart A.,Witzel A.,Biermann P. et al. 1986,A&A 168,17.
0612 1995MNRAS.272L...5E Economou F.,Lawrence A.,Ward M.J.,Blanco P.R. 1995,MNRAS 272,L5.
0613 1987ApJ...313..651E Edelson R.A. 1987,ApJ 313,651.
0614 1982MNRAS.198.1089E Edmunds M.G.,Pagel B.E.J. 1982,MNRAS 198,1089.
0615 1988PASP..199..266E Edwards G.,Beauchemin M.,Borra E.F. 1988,PASP 100,266.
0616 1975AJ.....80.1005E Edwards T.,Kronberg P.P.,Menard G. 1975,AJ 80,1005.
0617 1970ApJ...159L..95E Eggen O.J. 1970,ApJ 159,L95.
0618 1969AuJPA...7....1E Ekers J.A. 1969,Aust. J. Phys. Astrophys. Suppl. 7,1.
0619 1965AuJPh..18..669E Ekers J.A.,Bolton J. 1965,Aust. J. Phys. 18,669.
0620 1970AuJPh..23..217E Ekers R.D. 1970,Aust. J. Phys. 23,217.
0621 1991ApJS...76..455E Ellingson E.,Yee H.K.C.,Green R.F. 1991,ApJS 76,455.
0622 1985Gemini.15....1E Ellis R.,Purvis A. 1985,Gemini 15,1.
0623 1995ApJ...440..458E Elowitz R.M.,Green R.F.,Impey C.D. 1995,ApJ 440,458.
0624 1969MNRAS.146..361E Elsmore B.,Mackey C.D. 1969,MNRAS 146,361.
0625 1985ApJ...296..106E Elston R.,Cornell M.E.,Lebofsky M.J. 1985,ApJ 296,106.
0626 1994ApJS...95....1E Elvis M.,Wilkes B.J.,McDowell J.C. et al. 1994,ApJS 95,1.
0627 2005MNRAS.362..931E Emonts B.H.C.,Morganti R.,Tadhunter C.N. et al. 2005,MNRAS 362,931.
0628 1998A&AS..128..507E Engels D.,Hagen H.-J.,Cordis L. et al. 1998,A&AS 128,507.
0629 1994ApJS...90....1E Eracleous M.,Halpern J.P. 1994,ApJS 90,1.
0630 2001ApJ...554..240E Eracleous M.,Halpern J.P. 2001,ApJ 554,240.
0631 2004ApJS..150..181E Eracleous M.,Halpern J.P. 2004,ApJS 150,181.
0632 1989AN....310...97E Erculiani-Abati L.,Afanasjev V.L.,Spiridonova O.I.,Lorenz H. 1989, Astron. Nachr. 310,97.
0633 1997A&A...323..707E Erkens U.,Appenzeller I.,Wagner S. 1997,A&A 323,707.
0634 1994ApJ...434..484E Espey B.R.,Turnshek D.A.,Lee L. et al. 1994,ApJ 434,484.
0635 1998ApJ...506..205E Evans A.S.,Sanders D.B.,Cutri R.M. et al. 1998,ApJ 506,205.
0636 1995PASP..107.1059E Everett M.E.,Wagner R.M. 1995,PASP 107,1059.
0637 1989ApJ...347..127F Fabbiano G.,Gioia I.M.,Trinchieri G. 1989,ApJ 347,127.
0638 2002A&A...383..838F Fadda D.,Flores H.,Hasinger G. et al. 2002,A&A 383,838.
0639 1968PASP...80..235F Fairall A.P. 1968,PASP 80,235.
0640 1978MNSSA..37...41F Fairall A.P. 1978,Mon. Notes Astron. Soc. S. Afr. 37,41.
0641 1979MNRAS.188..349F Fairall A.P. 1979,MNRAS 188,349.
0642 1980MNRAS.191..391F Fairall A.P. 1980,MNRAS 191,391.
0643 1980MNRAS.192..389F Fairall A.P. 1980,MNRAS 192,389.
0644 1981MNRAS.196..417F Fairall A.P. 1981,MNRAS 196,417.
0645 1983MNRAS.203...47F Fairall A.P. 1983,MNRAS 203,47.
0646 1984MNRAS.210...69F Fairall A.P. 1984,MNRAS 210,69.
0647 1985Obs...105..129F Fairall A.P. 1985,Observatory 105,129.
0648 1986MNRAS.218..453F Fairall A.P. 1986,MNRAS 218,453.
0649 1988MNRAS.230...69F Fairall A.P. 1988,MNRAS 230,69.
0650 1988MNRAS.233..691F Fairall A.P. 1988,MNRAS 233,691.
0651 1982MNRAS.198p..13F Fairall A.P.,McHardy I.M.,Pye J.P. 1982,MNRAS 198,13P.
0652 1998A&AS..127..463F Fairall A.P.,Woudt P.A.,Kraan-Korteweg R.C. 1998,A&AS 127,463.
0653 1998Thesis......... Faisse S. 1998,PhD Paris.
0654 2000ApJ...542..197F Falcke H.,Nagar N.M.,Wilson A.S.,Ulvestad J.S. 2000,ApJ 542,197.
0655 1998ApJ...494...47F Falco E.E.,Kochanek C.S.,Munoz J.A. 1998,ApJ 494,47.
0656 1990ApJ...353..114F Falomo R. 1990,ApJ 353,114.
0657 1991AJ....101..821F Falomo R. 1991,AJ 101,821.
0658 1991AJ....102.1991F Falomo R. 1991,AJ 102,1991.
0659 1993ApJ...411L..63F Falomo R.,Pesce J.E.,Treves A. 1993,ApJ 411,L63.
0660 1994ApJS...93..125F Falomo R.,Scarpa R.,Bersanelli M. 1994,ApJS 93,125.
0661 1995ApJ...438L...9F Falomo R.,Pesce J.E.,Treves A. 1995,ApJ 438,L9.
0662 2000A&A...357...91F Falomo R.,Ulrich M.-H. 2000,A&A 357,91.
0663 1994ApJS...94...17F Fan X.-M.,Tytler D. 1994,ApJS 94,17.
0664 1999AJ....118....1F Fan X.,Strauss M.A.,Schneider D.P. et al. 1999,AJ 118,1.
0665 2000AJ....119....1F Fan X.,Strauss M.A.,Schneider D.P. et al. 2000,AJ 119,1.
0666 1999ApJ...526L..57F Fan X.,Strauss M.A.,Gunn J.E. et al. 1999,ApJ 526,L57.
0667 2000AJ....120.1167F Fan X.,White R.L.,Davis M. et al. 2000,AJ 120,1167.
0668 2001AJ....121...31F Fan X.,Strauss M.A.,Richards G.T. et al. 2001,AJ 121,31.
0669 2001AJ....122.2833F Fan X.,Narayanan V.K.,Lupton R.H. et al. 2001,AJ 122,2833.
0670 2003AJ....125.1649F Fan X.,Strauss M.A.,Schneider D.P. et al. 2003,AJ 125,1649.
0671 2004AJ....128..515F Fan X.,Hennawi J.-F.,Richards G.T. et al. 2004,AJ 128,515.
0672 2006AJ....131.1203F Fan X.,Strauss M.A.,Richards G.T. et al. 2006,AJ 131,1203.
0673 1972MNRAS.157...41F Fanaroff B.L.,Blake G.M. 1972,MNRAS 157,41.
0674 1975A&AS...19..143F Fanti C.,Fanti R.,Ficarra A. et al. 1975,A&AS 19,143.
0675 1981A&A....97..251F Fanti C.,Ficcara A.,Gregorini L.,Mantovani F.,Olori M.C. 1981,A&A 97,251.
0676 1977A&AS...19..263F Fanti R.,Padrielli L. 1977,A&AS 29,263.
0677 1979A&A....73...40F Fanti R.,Feretti L.,Giovannini G.,Padrielli L. 1979,A&A 73,40.
0678 2005ApJ...626...70F Farrah B.,Surace J.A.,Veilleux S.,Sanders D.B.,Vacca W.D. 2005,ApJ 626,70.
0679 1998AJ....115..377F Fassnacht C.D.,Cohen J.G. 1998,AJ 115,377.
0680 1999AJ....117..658F Fassnacht C.D.,Blandford R.D.,Cohen J.G. et al. 1999,AJ 117,658.
0681 1994A&AS..108...61F Fehmers G.C.,de Grijp M.H.K.,Miley G.K.,Keel W.C. 1994,A&AS 108,61.
0682 1982ApJ...255..392F Feigelson E.D.,Maccacaro T.,Zamorani G. 1982,ApJ 255,392.
0683 1986ApJ...302..337F Feigelson E.D.,Bradt H.V.,McClintock J. et al. 1986,ApJ 302,337.
0684 1999ApJ...510..167F Feldmeier J.J.,Brandt W.N.,Elvis M. et al. 1999,ApJ 510,167.
0685 1983A&A...126..311F Feretti L.,Giovannini G.,Gregorini L.,Parma P. 1983,A&A 126,311.
0686 1984ApJ...285..458F Filippenko A.V.,Halpern J.P. 1984,ApJ 285,458.
0687 1985ApJS...57..503F Filippenko A.V.,Sargent W.L.W. 1985,ApJS 57,503.
0688 1986AJ.....91...49F Filippenko A.V.,Djorgovski S.,Spinrad H.,Sargent W.L.W. 1986,AJ 91,49.
0689 1991IAUC.5328....1F Filippenko A.V.,Matheson T.,Paerels F.,Mauche C. 1991,IAU Circ. 5328.
0690 1993IAUC.5829....1F Filippenko A.V.,Matheson T.,Ho L.C. 1993,IAUC 5829.
0691 1999MNRAS.306L..55F Fiore F.,La Franca F.,Giommi P. et al. 1999,MNRAS 306,L55.
0692 2000NewA....5..143F Fiore F.,La Franca F.,Vignali C. et al. 2000,New Astronomy 5,143.
0693 2003A&A...409...79F Fiore F.,Brusa M.,Cocchia F. et al. 2003,A&A 409,79.
0694 1998AN....319..347F Fischer J.-U.,Hasinger G.,Schwope A.D. et al. 1998,AN 319,347.
0695 1994ApJ...431L..71F Fisher P.,Tyson J.A.,Bernstein G.M.,Guhathakurta P. 1994,ApJ 431,L71.
0696 1990A&A...228...17F Foley A.R.,Barthel P.D. 1990,A&A 228,17.
0697 1970ApL.....7...15F Folsom G.H.,Smith A.G.,Hackney R.L. 1970,Astrophys. Letters 7,15.
0698 1971ApJ...169L.131F Folsom G.H.,Smith A.G.,Hackney R.L.,Hackney K.R.,Leacock R.J. 1971, ApJ 169,L131.
0699 1983PASP...95..341F Foltz C.B.,Wilkes B.J.,Weymann R.J.,Turnshek D.A. 1983,PASP 95,341.
0700 1983PASP...95..603F Foltz C.B.,Wilkes B.J.,Weymann R.J.,Turnshek D.A. 1983,PASP 95,603.
0701 1983PASP...95..117F Foltz C.B.,Weymann R.J.,Hazard C.,Turnshek D.A. 1983,PASP 95,117.
0702 1986ApJ...307..504F Foltz C.B.,Weymann R.J.,Peterson B.M. et al. 1986,ApJ 307,504.
0703 1987AJ.....94.1423F Foltz C.B.,Chaffee F.H.,Hewett P.C. et al. 1987,AJ 94,1423.
0704 1989AJ.....98.1959F Foltz C.B.,Chaffee F.H.,Hewett P.C. et al. 1989,AJ 98,1959.
0705 1993AJ....105...22F Foltz C.B.,Hewett P.C.,Chaffee F.H.,Hogan C.J. 1993,AJ 105,22.
0706 1991AJ....102.1258F Fomalont E.B.,Windhorst R.A.,Kristian J.A.,Kellermann K.I. 1991,AJ 102,1258.
0707 1983ApJ...266..451F Ford H.,Ciardullo R.,Harms R. 1983,ApJ 266,451.
0708 1980A&AS...39..129F Formiggini L.,Zitelli V.,Bonoli F.,Braccesi A. 1980,A&AS 39,129.
0709 2001ApJS..134...35F Forster C.,Green P.J.,Aldcroft T.L. et al. 2001,ApJS 134,35.
0710 1979MNRAS.189...79F Fosbury R.A.E.,Wall J.V. 1979,MNRAS 189,79.
0711 1977MNRAS.179...89F Fosbury R.A.E.,Mebold U.,Goss W.M.,van Woerden H. 1977,MNRAS 179,89.
0712 1982MNRAS.201..991F Fosbury R.A.E.,Boksenberg A.,Snijders M.A.J. et al. 1982,MNRAS 201,991.
0713 1987MNRAS.225..761F Fosbury R.A.E.,Bird M.C.,Nicholson W.,Wall J.V. 1987,MNRAS 225,761.
0714 2002A&A...396..787F Foschini L.,Ho L.C.,Masetti N. et al. 2002,A&A 396,787.
0715 1996PASA...13..212F Francis P.J. 1996,PASA 13,212.
0716 2000PASA...17...56F Francis P.J.,Whiting M.T.,Webster R.L. 2000,PASA 17,56.
0717 2004ApJ...602L..77F Francis P.J.,Williger G.M. 2004,ApJ 602,L77.
0718 2004AJ....127..646F Francis P.J.,Nelson B.O.,Cutri R.M. 2004,AJ 127,646.
0719 2000ApJ...532..867F Fraquelli H.A.,Storchi-Bergman T.,Binette L. 2000,ApJ 532,867.
0720 1980ApJ...240...41F French H.B. 1980,ApJ 240,41.
0721 1981ApJ...248..468F French H.B.,Miller J.S. 1981,ApJ 248,468.
0722 1983A&A...117...60F Fricke K.J.,Kollatschny W.,Witzel A. 1983,A&A 117,60.
0723 1998A&A...331L..73F Fried J.W. 1998,A&A 331,L73.
0724 1989ApJ...343..672F Frogel J.A.,Gillett F.C.,Terndrup D.M.,Vader J.P. 1989,ApJ 343,672.
0725 1996AJ....111..722F Frueh M.L.,Corwin H.G.,de Vaucouleurs G.,Buta R. 1996,AJ 111,722.
0726 1991ApJ...380L..13F Fruscione A.,Griffiths R.E. 1991,ApJ 380,L13.
0727 1988A&AS...76..145F Fugmann W.,Meisenheimer K. 1988,A&AS 76,145.
0728 1988A&AS...75..173F Fugmann W.,Meisenheimer K.,Roser H.-J. 1988,A&AS 75,173.
0729 2004ApJ...603L..65F Fukugita M.,Nakamura O.,Schneider D.P. et al. 2004,ApJ 603,L65.
0730 2000A&A...353..457F Fynbo J.U.,Thomsen B.,Moller P. 2000,A&A 353,457.
0731 2005A&A...430..927G Galbiatti E.,Caccianiga A.,Maccacaro T. et al. 2005,A&A 430,927.
0732 2005ApJ...620...88G Galianni P.,Burbidge E.M.,Arp H. et al. 2005,ApJ 620,88.
0733 1994A&A...290..705G Gallego J.,Zamorano J.,Rego M.,Vitores A.G. 1994,A&A 290,705.
0734 1996A&AS..120..323G Gallego J.,Zamorano J.,Rego M.,Alonso O.,Vitores A.G. 1996,A&AS 120,323.
0735 2002PASP..114..587G Gal-Yam A.,Ofek E.O.,Filippenko A.V.,Chornock R.,Li W. 2002,PASP 114,587.
0736 2002MNRAS.337..781G Gandhi P.,Crawford C.S.,Fabian A.C. 2002,MNRAS 337,781.
0737 1992AJ....104.1290G Garilli B.,Bottini D.,Maccagni D.,Vettolani G.,Maccacaro T. 1992,AJ 104,1290.
0738 1996IAUC.6358....1G Garnavich P.,Challis P. 1996,IAUC 6358.
0739 1983............... Gaston B. 1983,'Luminosty function of high redshift quasars'.
0740 1983ApJ...272..411G Gaston B. 1983,ApJ 272,411.
0741 1991AJ....101.1207G Gavazzi G.,Boselli A.,Kennicutt R. 1991,AJ 101,1207.
0742 1996ApL....35....1G Gavazzi G.,Boselli A. 1996,Astrophys. Letters & Communications 35,1.
0743 1972AJ.....77..557G Gearhart M.R.,Lund J.M.,Frantz D.J.,Kraus J.D. 1972,AJ 77,557.
0744 2003AJ....125....1G Geha M.,Alcock C.,Allsman R.A. et al. 2003,AJ 125,1.
0745 1994ApJS...91..491G Gelderman R.,Whittle M. 1994,ApJS 91,491.
0746 1999MNRAS.306..708G Georgakakis A.,Mobasher B.,Cram L. et al. 1999,MNRAS 306,708.
0747 2004MNRAS.349..135G Georgakakis A.,Georgantopoulos I.,Vallbe M. et al. 2004,MNRAS 349,135.
0748 2004MNRAS.352.1005G Georgakakis A.,Georgantopoulos I.,Leonidaki I. et al. 2004,MNRAS 352,1005.
0749 1997MNRAS.291..203G Georgantopoulos I.,Stewart G.C.,Blair A.J. et al. 1997,MNRAS 291,203.
0750 1999MNRAS.305..125G Georgantopoulos I.,Almaini O.,Shanks T. et al. 1999,MNRAS 305,125.
0751 2004MNRAS.352...91G Georgantopoulos I.,Georgakakis A.,Akylas A. et al. 2004,MNRAS 352,91.
0752 2004ApJ...614..634G Georgantopoulos I.,Papadakis I.,Zezas A.,Ward M.J. 2004,ApJ 614,634.
0753 1977ApJS...35..359G Ghigo F.D. 1977,ApJS 35,359.
0754 1982AJ.....87.1438G Ghigo F.D.,Wyckoff S.,Wardle J.F.C.,Cohen N.L. 1982,AJ 87,1438.
0755 1979ApJ...234L...1G Giacconi R.,Bechtold J.,Branduardi G. et al. 1979,ApJ 234,L1.
0756 2002ApJS..139..369G Giacconi R.,Zirm A.,Wang J.-X. et al. 2002,ApJS 139,369.
0757 1984MNRAS.211p..25G Gilmore G. 1984,MNRAS 211,25P.
0758 1986A&A...168...62G Gilmozzi R.,Clavel J.,Wamsteker W.,Prieto A. 1986,A&A 168,62.
0759 1983ApJ...271..524G Gioia I.M.,Feigelson E.D.,Maccacaro T.,Schild R.,Zamorani G. 1983,ApJ 271,524.
0760 1984ApJ...283..495G Gioia I.M.,Maccacaro T.,Schild R.E. et al. 1984,ApJ 283,495.
0761 1994ApJS...94..583G Gioia I.M.,Luppino G.A. 1994,ApJS 94,583.
0762 2003ApJS..149...29G Gioia I.M.,Henry J.P.,Mullis C.R. et al. 2003,ApJS 149,29.
0763 1991ApJ...378...77G Giommi P.,Tagliaferri G.,Beuermann K. et al. 1991,ApJ 378,77.
0764 2004ApJ...613..752G Giroletti M.,Giovannini G.,Taylor G.B.,Falomo R. 2004,ApJ 613,752.
0765 1979A&A....76..109G Gisler G.R.,Miley G.K. 1979,A&A 76,109.
0766 1997MNRAS.284...27G Gladders M.D.,Abraham R.G.,McHardy I.M. et al. 1997,MNRAS 284,27.
0767 1995MNRAS.273..157G Glazebrook K.,Ellis R.,Colless M. et al. 1995,MNRAS 273,157.
0768 2004ApJ...607...60G Glikman E.,Gregg M.D.,Lacy M. et al. 2004,ApJ 607,60.
0769 1992MNRAS.256p..65G Goldschmidt P.,Miller L.,La Franca F.,Cristiani S. 1992,MNRAS 256,65P.
0770 1999ApJ...511..612G Goldschmidt P.,Kukula M.J.,Miller L.,Dunlop J.S. 1999,ApJ 511,612.
0771 1998A&AS..127..107G Goncalves A.C.,Veron P.,Veron-Cetty M.-P. 1998,A&AS 127,107.
0772 1998A&A...333..877G Goncalves A.C.,Veron P.,Veron-Cetty M.P. 1998,A&A 333,877.
0773 1999A&AS..135..437G Goncalves A.C.,Veron-Cetty M.-P.,Veron P. 1999,A&AS 135,437.
0774 1994MNRAS.268..973G Gondhalekar P.M.,Kellett B.J.,Pounds K.A.,Matthews L.,Quenby J.J. 1994,MNRAS 268,973
0775 1997ApJS..108..155G Gonzalez Delgado R.M.,Perez E.,Taghunter C.,Vilchez J.M.,Rodriguez-Espinoza J.M.  1997,ApJS 108,155.
0776 2001AJ....122.2055G Gonzalez-Perez J.N.,Kidger M.R.,Martin-Luis F. 2001,AJ 122,2055.
0777 1989ApJ...340..190G Goodrich R.W. 1989,ApJ 340,190.
0778 1994ApJ...434...82G Goodrich R.W.,Miller J.S. 1994,ApJ 434,82.
0779 1994ApJ...422..521G Goodrich R.W.,Veilleux S.,Hill G.J. 1994,ApJ 422,521.
0780 2001ApJ...561L..23G Goodrich R.W.,Campbell R.,Chaffee F.H. et al. 2001,ApJ 561,L23.
0781 2005A&A...436..457G Gopal-Krishna,Ledoux C.,Melnick J. et al. 2005,A&A 436,457.
0782 1978ATsir.978....3G Goranskij V.P. 1978,Astron. Tsirk. 978,3.
0783 2000AJ....119.1677G Gorham P.W.,van Zee L.,Unwin S.C.,Jacobs C. 2000,AJ 119,1677.
0784 1998A&A...339..719G Gorosabel J.,Castro-Tirado A.J.,Wolf C. et al. 1998,A&A 339,719.
0785 1993AstL...19...55G Gorshkov A.G.,Konnikova V.K. 1993,Astron. Letters 19,55.
0786 1997A&AS..123..529G Gosset E.,Moreau O.,Surdej J.,Swings J.-P.,Arp H.C. 1997,A&AS 123,529.
0787 1996MNRAS.279.1349G Graham M.J.,Clowes R.G.,Campusano L.E. 1996,MNRAS 279,1349.
0788 2004A&A...418..907G Grandi P.,Foschini L.,Masetti N.,Palazzi E. 2004,A&A 418,907.
0789 1983MNRAS.204..691G Grandi S.A. 1983,MNRAS 204,691.
0790 1978ApJ...220..783G Grandi S.A.,Osterbrock D.E. 1978,ApJ 220,783.
0791 1984ApJ...277...77G Grauer A.D. 1984,ApJ 277,77.
0792 2000AJ....119.2540G Grazian A.,Cristiani S.,d'Odorico V.,Omizzolo A., Pizzella A. 2000,AJ 119,2540.
0793 2002AJ....124.2955G Grazian A.,Omizzolo A.,Corbally C. et al. 2002,AJ 124,2955.
0794 1989ApJ...339...93G Green P.J.,Ward M.J.,Anderson S.F. et al. 1989,ApJ 339,93.
0795 2004MNRAS.349.1261G Green P.J.,Aldcroft T.L.,Brown W.R.,Kuhn O.,Saha A. 2004,MNRAS 349,1261.
0796 2004ApJS..150...43G Green P.J.,Silverman J.D.,Cameron R.A. et al. 2004,ApJS 150,43.
0797 1976PASP...88..665G Green R.F. 1976,PASP 88,665.
0798 1978ApJ...220L...1G Green R.F.,Schmidt M. 1978,ApJ 220,L1.
0799 1980ApJ...239..483G Green R.F.,Pier J.R.,Schmidt M. et al. 1980,ApJ 239,483.
0800 1986ApJS...61..305G Green R.F.,Schmidt M.,Liebert J. 1986,ApJS 61,305.
0801 2004ApJ...610..722G Greene J.E.,Ho,L.C. 2004,ApJ 610,722.
0802 1970PASP...82..898G Greenstein J.,Oke J.B. 1970,PASP 82,898.
0803 1964ApJ...140....1G Greenstein J.,Schmidt M. 1964,ApJ 140,1.
0804 1996AJ....112..407G Gregg M.D.,Becker R.H.,White R.L. et al. 1996,AJ 112,407.
0805 2000AJ....119.2535G Gregg M.D.,Wisotzki L.,Becker R.H. et al. 2000,AJ 119,2535.
0806 2000ApJ...544..142G Gregg M.D.,Becker R.H.,Brotherton M.S. et al. 2000,ApJ 544,142.
0807 2002ApJ...564..133G Gregg M.D.,Lacy M.,White R.L. et al. 2002,ApJ 564,133.
0808 2002ApJ...573L..85G Gregg M.D.,Becker R.H.,White R.L. et al. 2002,ApJ 573,L85.
0809 1991ApJS...75.1011G Gregory P.C.,Condon J.J. 1991,ApJS 75,1011.
0810 1994ApJS...90..173G Gregory P.C.,Vavasour J.D.,Scott W.K.,Condon J.J. 1994,ApJS 90,173.
0811 1996ApJS..103..427G Gregory P.C.,Scott W.K.,Douglas K.,Condon J.J. 1996,ApJS 103,427.
0812 1991AJ....102.1977G Gregory S.A.,Tifft W.G.,Cocke W.J. 1991,AJ 102,1977.
0813 2000AJ....119..545G Gregory S.A.,Tifft W.G.,Moody J.W.,Newberry M.V.,Hall S.M. 2000,AJ 119,545.
0814 1996A&A...310..384G Greiner J.,Danner R.,Bade N. et al. 1996,A&A 310,384.
0815 1980AJ.....85..789G Griersmith D. 1980,AJ 85,789.
0816 1982AJ.....87.1106G Griersmith D.,Hyland A.R.,Jones T.J. 1982,AJ 87,1106.
0817 1963AJ.....68..421G Griffin R. 1963,AJ 68,421.
0818 1990ApJS...74..129G Griffith M.R.,Langston G.,Heflin M. et al. 1990,ApJS 74,129.
0819 1991ApJS...75..801G Griffith M.R.,Langston G.,Heflin M.,Conner S.,Burke B. 1991,ApJS 75,801.
0820 1994ApJS...90..179G Griffith M.R.,Wright A.E.,Burke B.F.,Ekers R.D. 1994,ApJS 90,179.
0821 1995ApJS...97..347G Griffith M.R.,Wright A.E.,Burke B.F.,Ekers R.D. 1995,ApJS 97,347.
0822 1979ApJ...230L..21G Griffiths R.E.,Doxsey R.E.,Johnston M.D. et al. 1979,ApJ 230,L21.
0823 1983ApJ...269..375G Griffiths R.E.,Murray S.S.,Giacconi R. et al. 1983,ApJ 269,375.
0824 1989MNRAS.240...33G Griffiths R.E.,Wilson A.S.,Ward M.J.,Tapia S.,Ulvestad J.S. 1989,MNRAS 240,33.
0825 1995MNRAS.275...77G Griffiths R.E.,Georgantopoulos I.,Boyle B.J. et al. 1995,MNRAS 275,77.
0826 1996MNRAS.281...71G Griffiths R.E.,Della Ceca R.,Georgantopoulos I. et al. 1996,MNRAS 281,71.
0827 1993A&AS...97..113G Grindlay J.E. 1993,A&AS 97,113.
0828 1980ApJ...239L..43G Grindlay J.E.,Steiner J.E.,Forman W.R.,Canizares C.R.,McClintock J.E. 1980, ApJ 239,L43.
0829 2004AJ....127.1943G Gronwall C.,Salzer J.J.,Sarajedini V.L. et al. 2004,AJ 127,1943.
0830 2004AJ....128..644G Gronwall C.,Jangren A.,Salzer J.J.,Werk K.J.,Ciardullo R. 2004,AJ 128,644.
0831 1989A&A...223L...1G Groote D.,Heber U.,Jordan S. 1989,A&A 223,L1.
0832 1971AJ.....76..530G Grueff G. 1971,AJ 76,530.
0833 1972A&AS....6....1G Grueff G.,Vigotti M. 1972,A&AS 6,1.
0834 1973A&AS...11...41G Grueff G.,Vigotti M. 1973,A&AS 11,41.
0835 1979A&AS...35..371G Grueff G.,Vigotti M. 1979,A&AS 35,371.
0836 1995A&A...300L..21G Grupe D.,Beuermann K.,Mannheim K. et al. 1995,A&A 300,L21.
0837 1999A&A...350..805G Grupe D.,Beuermann K.,Mannheim K.,Thomas H.-C. 1999,A&A 350,805.
0838 1998A&A...333..827G Grupe D.,Wills B.J.,Wills D.,Beuermann K. 1998,A&A 333,827.
0839 2000A&A...356...11G Grupe D.,Leighly K.M.,Thomas H.-C.,Laurent-Muehleisen S.A. 2000,A&A 356,11.
0840 2001A&A...369..450G Grupe D.,Thomas H.-C.,Leighly K.M. 2001,A&A 369,450.
0841 2004AJ....127..156G Grupe D.,Wills B.J.,Leighly K.M.,Meusinger H. 2004,AJ 127,156.
0842 1997MNRAS.286..470G Gruppioni C.,Zamorani G.,de Ruiter H.R. et al. 1997,MNRAS 286,470.
0843 1999MNRAS.304..199G Gruppioni C.,Mignoli M.,Zamorani G. 1999,MNRAS 304,199.
0844 1995ChA&A..19..289G Gu Q.-S.,Zhu J.,Huang J.-H. et al. 1995,Chin. Astron. Astrophys. 19,289.
0845 1997A&A...319...92G Gu Q.-S.,Huang J.-H.,Su H.-J.,Shang Z.-H. 1997,A&A 319,92.
0846 2000A&A...355..113G Guainazzi M.,Dennefeld M.,Piro L. et al. 2000,A&A 355,113.
0847 1981MNRAS.194..111G Gunn J.E.,Hoessel J.G.,Westphal J.A.,Perryman M.A.C.,Longair M.S. 1981, MNRAS 194,111.
0848 1999A&A...342..378G Gurvits L.I.,Kellermann K.I.,Frey S. 1999,A&A 342,378.
0849 2006astro.ph..2207G Gutierrez C.M. 2006,ApJL (in press), astro-ph/0602207 'Optical counterparts of ultra luminous X-ray sources'
0850 2004ApJ...605L...5G Gutierrez C.M.,Lopez-Corredoira M. 2004,ApJ 605,L5.
0851 2005ApJ...622L..89G Gutierrez C.M.,Lopez-Corredoira M. 2005,ApJ 622,L89.
0852 2004A&A...419L..49H Haas M.,Siebenmorgen R.,Leipski C. et al. 2004,A&A 419,L49.
0853 1991A&A...245..423H Haddad B.,Vanderriest C. 1991,A&A 245,423.
0854 1992A&A...253L...5H Hagen H.J.,Cordis L.,Engels D. et al. 1992,A&A 253,L5.
0855 1996A&A...308L..25H Hagen H.J.,Hopp U.,Engels D.,Reimers D. 1996,A&A 308,L25.
0856 1999A&AS..134..483H Hagen H.J.,Engels D.,Reimers D. 1999,A&AS 134,483.
0857 2000A&A...357L..29H Hagen H.J.,Reimers D. 2000,A&A 357,L29.
0858 1996ApJ...462..614H Hall P.B.,Osmer P.S.,Green R.F.,Porter A.C.,Warren S.J. 1996,ApJ 462,614.
0859 2000AJ....120.2220H Hall P.B.,Yee H.K.C.,Lin H. et al. 2000,AJ 120,2220.
0860 2002ApJS..141..267H Hall P.B.,Anderson S.F.,Strauss M.A. et al. 2002,ApJS 141,267.
0861 2004AJ....127.3146H Hall P.B.,Hoversten E.A.,Tremonti C.A. et al. 2004,AJ 127,3146.
0862 2004AJ....128..534H Hall P.B.,Snedden S.A.,Niederste-Ostholt M. et al. 2004,AJ 128,534.
0863 1986AJ.....91.1019H Halpern J.P.,Filippenko A.V. 1986,AJ 91,1019.
0864 1987ApJ...312...91H Halpern J.P.,Oke J.B. 1987,ApJ 312,91.
0865 1998ApJ...494..194H Halpern J.P.,Moran E.C. 1998,ApJ 494,194.
0866 1986ApJ...302..711H Halpern J.P.,Impey C.D.,Bothun G.D. et al. 1986,ApJ 302,711.
0867 1991AJ....101..818H Halpern J.P.,Chen V.S.,Madejski G.M.,Chanan G.A. 1991,AJ 101,818.
0868 1995ApJ...453..611H Halpern J.P.,Helfand J.D.,Moran E.C. 1995,ApJ 453,611.
0869 1997AJ....114.1736H Halpern J.P.,Eracleous M.,Forster K. 1997,AJ 114,1736.
0870 1998ApJ...501..103H Halpern J.P.,Eracleous M.,Forster K. 1998,ApJ 501,103.
0871 1999MNRAS.307L..47H Halpern J.P.,Turner T.J.,George I.M. 1999,MNRAS 307,L47.
0872 2001ApJ...551.1016H Halpern J.P.,Eracleous M.,Mukherjee R.,Gotthelf E.V. 2001,ApJ 551,1016.
0873 2003AJ....125..572H Halpern J.P.,Eracleous M.,Mattox J.R. 2003,AJ 125,572.
0874 1987A&AS...68..383H Hamuy M.,Maza J. 1987,A&AS 68,383.
0875 2005AJ....129.1783H Hao L.,Strauss M.A.,Tremonti C.A. et al. 2005,AJ 129,1783.
0876 1960BOTT....2...17H Haro G.,Luyten W.J. 1960,Bol. Obs. Tonantzintla y Tacubaya 2,N19,17.
0877 1962BOTT....3...37H Haro G.,Luyten W.J. 1962,Bol. Obs. Tonantzintla y Tacubaya 3,37.
0878 1982A&A...111..299H Harris D.E.,Robertson J.G.,Dewdney P.E.,Costain C.H. 1982,A&A 111,299.
0879 1983ApJ...270...39H Harris D.E.,Dewdney P.E.,Costain C.H.,Butcher H.,Willis A.G. 1983,ApJ 270,39.
0880 1992AJ....104...53H Harris H.C.,Guetter H.H.,Pier J.R. et al. 1992,AJ 104,53.
0881 2002Msngr.108...11H Hasinger G.,Bergeron J.,Mainieri V. et al. 2002,The Messenger 108,11.
0882 1979MNRAS.186..495H Hawarden T.G.,Longmore A.J.,Cannon R.D.,Allen D.A. 1979,MNRAS 186,495.
0883 1981Natur.293..116H Hawkins M.R.S. 1981,Nat 293,116.
0884 1983MNRAS.202..571H Hawkins M.R.S. 1983,MNRAS 202,571.
0885 1986MNRAS.219..417H Hawkins M.R.S. 1986,MNRAS 219,417.
0886 1990Private.......H Hawkins M.R.S. 1990,Private communication.
0887 2000A&AS..143..465H Hawkins M.R.S. 2000,A&AS 143,465.
0888 1993MNRAS.260..202H Hawkins M.R.S.,Veron P. 1993,MNRAS 260,202.
0889 1995MNRAS.275.1102H Hawkins M.R.S.,Veron P. 1995,MNRAS 275,1102.
0890 1996MNRAS.281..348H Hawkins M.R.S.,Veron P. 1996,MNRAS 281,348.
0891 1985MNRAS.214..241H Hawkins M.R.S.,Woltjer L. 1985,MNRAS 214,241.
0892 1991A&A...248..421H Hawkins M.R.S.,Veron P.,Hunstead R.W.,Burgess A.M. 1991,A&A 248,421.
0893 1993Msngr..74...27H Hawkins M.R.S.,Hunstead R.W.,Meylan G. et al. 1993,The Messenger 74,27.
0894 1996MNRAS.280L...1H Hawkins M.R.S.,Shaver P.A.,Clements D.,van der Werf P. 1996,MNRAS 280,L1.
0895 1997MNRAS.291..811H Hawkins M.R.S.,Clements D.,Fried J.W. et al. 1997,MNRAS 291,811.
0896 1992Private.......H Hazard C. 1992,Private communication to Hewitt & Burbidge,1993.
0897 1985Natur.314..238H Hazard C.,McMahon R. 1985,Nat 314,238.
0898 1977AuJPA..42....1H Hazard C.,Murdoch H.S. 1977,Aust. J. Phys. Astrophys. Suppl. 42.
0899 1967ApJ...148..669H Hazard C.,Gulkis S.,Bray A.D. 1967,ApJ 148,669.
0900 1968ApJ...154..413H Hazard C.,Gulkis S.,Sutton J. 1968,ApJ 154,413.
0901 1973Natur.246..205H Hazard C.,Jauncey D.L.,Sargent W.L.W.,Baldwin J.A.,Wampler E.J. 1973,Nat 246,205.
0902 1979Natur.282..271H Hazard C.,Arp H.,Morton D.C. 1979,Nat 282,271.
0903 1984ApJ...282...33H Hazard C.,Morton D.,Terlevich R.,McMahon R. 1984,ApJ 282,33.
0904 1984MNRAS.211p..45H Hazard C.,Terlevich R.,McMahon R. et al. 1984,MNRAS 211,45P.
0905 1986Natur.322...38H Hazard C.,McMahon R.G.,Sargent W.L.W. 1986,Nat 322,38.
0906 1986MNRAS.223...87H Hazard C.,Morton D.C.,McMahon R.G.,Sargent W.L.W.,Terlevich R. 1986,MNRAS 223,87.
0907 1987MNRAS.229..371H Hazard C.,McMahon R.G.,Morton D.C. 1987,MNRAS 229,371.
0908 1993Ap&SS.200..279H He R.,Chen J.-S. 1993,Ap&SS 200,279.
0909 1986MNRAS.221..727H He X.-T.,Impey C.D. 1986,MNRAS 221,727.
0910 1984MNRAS.211..443H He X.-T.,Cannon R.D.,Peacock J.A.,Smith M.G.,Oke J.B. 1984,MNRAS 211,443.
0911 2001AJ....121.1863H He X.-T.,Wu J.-H.,Yuan Q.-R. et al. 2001,AJ 121,1863.
0912 1980A&A....83..100B Heckman T.M.,Balick B. 1980,A&A 83,100.
0913 1980A&AS...40..295H Heckman T.M.,Balick B.,Crane P.C. 1980,A&AS 40,295.
0914 1983AJ.....88.1077H Heckman T.M.,van Breugel W.,Miley G.K.,Butcher H.R. 1983,AJ 88,1077.
0915 1968ApJ...151L.135H Heeschen D.S. 1968,ApJ 151,L135.
0916 1970AJ.....75..523H Heeschen D.S. 1970,AJ 75,523.
0917 1999A&A...348..113H Heidt J.,Nilsson K.,Fried J.W.,Takalo L.O.,Sillanpaa A. 1999,A&A 348,113.
0918 2003A&A...406..565H Heidt J.,Jaeger,K., Nilsson K. et al. 2003,A&A 406,565.
0919 2004A&A...418..813H Heidt J.,Troller M.,Nilsson K. et al. 2004,A&AS 418,813.
0920 1994AJ....107...35H Heisler C.A.,Vader J.P. 1994,AJ 107,35.
0921 1997Natur.385..700H Heisler C.A.,Lumsden S.L.,Balley J.A. 1997,Nat 385,700.
0922 1998MNRAS.300.1111H Heisler C.A.,Norris R.P.,Jauncey D.L.,Reynolds J.E.,King E.A. 1998,MNRAS 300,1111.
0923 2001AJ....121.1872H Helfand D.J.,Stone R.P.S.,Willman B. et al. 2001,AJ 121,1872.
0924 2006AJ....131....1H Hennawi J.F.,Strauss M.A.,Oguri M. et al. 2006,AJ 131,1.
0925 1983ApJ...272..434H Henry J.P.,Clarke J.T.,Bowyer S.,Lavery R.J. 1983,ApJ 272,434.
0926 1985AJ.....90.1425H Henry J.P.,Clarke J.T.,Bowyer S.,Lavery R.J. 1985,AJ 90,1425.
0927 1994AJ....107.1270H Henry J.P.,Gioia I.M.,Boehringer H. et al. 1994,AJ 107,1270.
0928 1997MNRAS.290..380H Henstock B.R.,Browne I.W.A.,Wilkinson P.N.,McMahon R.G. 1997,MNRAS 290,380.
0929 1992ApJS...81...83H Herbig T.,Readhead A.C.S. 1992,ApJS 81,83.
0930 1984ApJ...278..137H Hertz P.,Grindlay J.E. 1984,ApJ 278,137.
0931 1988AJ.....96..233H Hertz P.,Grindlay J.E. 1988,AJ 96,233.
0932 1996A&A...313..423H Hes R.,Barthel P.D.,Fosbury R.A.E. 1996,A&A 313,423.
0933 1989ApJ...346L..61H Hewett P.C.,Webster R.L.,Harding M.E. et al. 1989,ApJ 346,L61.
0934 1991AJ....101.1121H Hewett P.C.,Foltz C.B.,Chaffee F.H. et al. 1991,AJ 101,1121.
0935 1994AJ....108.1534H Hewett P.C.,Irwin M.J.,Foltz C.B. et al. 1994,AJ 108,1534.
0936 1995AJ....109.1498H Hewett P.C.,Foltz C.B.,Chaffee F.H. 1995,AJ 109,1498.
0937 1998AJ....115..383H Hewett P.C.,Foltz C.B.,Harding M.E.,Lewis G.F. 1998,AJ 115,383.
0938 2001AJ....122..518H Hewett P.C.,Foltz C.B.,Chaffee F.H. 2001,AJ 122,518.
0939 1980ApJS...43...57H Hewitt A.,Burbidge G. 1980,ApJS 43,57.
0940 1987ApJS...63....1H Hewitt A.,Burbidge G. 1987,ApJS 63,1.
0941 1993ApJS...87..451H Hewitt A.,Burbidge G. 1993,ApJS 87,451.
0942 1987ApJ...321..706H Hewitt J.N.,Turner E.L.,Lawrence C.R. et al. 1987,ApJ 321,706.
0943 1992AJ....104..968H Hewitt J.N.,Turner E.L.,Lawrence C.R.,Schneider D.P.,Brody J.P. 1992,AJ 104,968.
0944 2002ApJ...581..205H Hicks E.K.S.,Malkan M.A.,Teplitz H.I.,McCarthy P.J.,Lin Yan 2002,ApJ 581,205.
0945 1988AJ.....95.1031H Hill G.J.,Heasley J.N.,Becklin E.E.,Wynn-Williams C.G. 1988,AJ 95,1031.
0946 1996ApJ...462..163H Hill G.J.,Goodrich R.W.,DePoy D.L. 1996,ApJ 462,163.
0947 1993AJ....106..831H Hill J.M.,Oegerle W.R. 1993,AJ 106,831.
0948 1991A&A...244...37H Hiltner P.R.,Roeser H.-J. 1991,A&A 244,37.
0949 1960ApJ...131..163H Hiltner W.A. 1960,ApJ 131,163.
0950 2001ApJ...563..512H Hines D.C.,Schmidt G.D.,Gordon K.D. et al. 2001,ApJ 563,512.
0951 1983AJ.....88..709H Hintzen P.,Ulvestad J.,Owen F. 1983,AJ 88,709.
0952 1989A&A...216...11H Hippelein H.H. 1989,A&A 216,11.
0953 2001ApJS..133...77H Ho L.C.,Ulvestad J.S. 2001,ApJS 133,77.
0954 1993ApJ...417...63H Ho L.C.,Filippenko A.V.,Sargent W.L.W. 1993,ApJ 417,63.
0955 1995ApJS...98..477H Ho L.C.,Filippenko A.V.,Sargent W.L.W. 1995,ApJS 98,477.
0956 1997ApJS..112..391H Ho L.C.,Filippenko A.V.,Sargent W.L.W.,Peng C.Y. 1997,ApJS 112,391.
0957 1997ApJS..112..315H Ho L.C.,Filippenko A.V.,Sargent W.L.W. 1997,ApJS 112,315.
0958 2000ApJ...541..120H Ho L.C.,Rudnick G.,Rix H.-W. et al. 2000,ApJ 541,120.
0959 1976PASP...88..860H Hoag A.A. 1976,PASP 88,860.
0960 1986IAUS..119...47H Hoag A.A. 1986,IAU Symp. 119,p.47.
0961 1977ApJ...217..362H Hoag A.A.,Smith M.G. 1977,ApJ 217,362.
0962 1982ApJ...263...23H Hoag A.A.,Thomas N.G.,Vaucher B.G. 1982,ApJ 263,23.
0963 1977A&AS...27..295H Holmberg E.B.,Lauberts A.,Schuster H.E.,West R.M. 1977,A&AS 27,295.
0964 2003MNRAS.342..227H Holt J.,Tadhunter C.N.,Morganti R. 2003,MNRAS 342,227.
0965 2004MNRAS.348..857H Holt J.,Benn C.R.,Vigotti M. et al. 2004,MNRAS 348,857.
0966 1994MNRAS.268..305H Hook I.M.,McMahon R.G.,Boyle B.J.,Irwin M.J. 1994,MNRAS 268,305.
0967 1995MNRAS.273L..63H Hook I.M.,McMahon R.G.,Patnaik A.R. et al. 1995,MNRAS 273,L63.
0968 1996MNRAS.282.1274H Hook I.M.,McMahon R.G.,Irwin M.J.,Hazard C. 1996,MNRAS 282,1274.
0969 1998MNRAS.294L...7H Hook I.M.,McMahon R.G. 1998,MNRAS 294,L7.
0970 1998MNRAS.297.1115H Hook I.M.,Becker R.H.,McMahon R.G.,White R.L. 1998,MNRAS 297,1115.
0971 2002A&A...391..509H Hook I.M.,McMahon R.G.,Shaver P.A.,Snellen I.A.G. 2002,A&A 391,509.
0972 2003A&A...399..469H Hook I.M.,Shaver P.A.,Jackson C.A.,Wall J.V.,Kellermann K.I. 2003,A&A 399,469.
0973 1995ApJ...445...62H Hooper E.J.,Impey C.D.,Foltz C.B.,Hewett P.C. 1995,ApJ 445,62.
0974 1996ApJ...473..746H Hooper E.J.,Impey C.D.,Foltz C.B.,Hewett P.C. 1996,ApJ 473,746.
0975 2003AJ....125..465H Hopkins A.M.,Afonso J.,Chan B. et al. 2003,AJ 125,465.
0976 2000A&AS..142..417H Hopp U.,Engels D.,Green R.F. et al. 2000 A&AS 142,417.
0977 2001ApJ...554..742H Hornschemeier A.E.,Brandt W.N.,Garmire G.P. et al. 2001,ApJ 554,742.
0978 2005AJ....129...86H Hornschemeier A.E.,Heckman T.M.,Ptak A.F.,Tremonti C.A.,Colbert E.J.M. 2005, AJ 129,86.
0979 1972AuJPh..25..559H Hoskins D.G.,Murdoch H.S.,Hazard C.,Jauncey D.L. 1972,Aust. J. Phys. 25,559.
0980 1974MNRAS.166..235H Hoskins D.G.,Murdoch H.S.,Adgie R.L.,Crowther J.H.,Gent H. 1974,MNRAS 166,235.
0981 1993PASP..105..383H Howell S.B.,Usher P.D. 1993,PASP 105,383.
0982 1997PASP..109.1149H Howell S.B.,Pesce J.E.,Condon J.J.,Ciardullo R.,Usher P.D. 1997,PASP 109,1149.
0983 1991ApJ...368...28H Hu E.M.,Songaila A.,Cowie L.L.,Stockton A. 1991,ApJ 368,28.
0984 1986Ap&SS.125...85H Huang K.-L.,Huang J.-H. 1986,Ap&SS 125,85.
0985 1984ApJS...56..393H Huang K.-L.,Usher P.D. 1984,ApJS 56,393.
0986 1977ApJS...35..171H Huchra J.P. 1977,ApJS 35,171.
0987 1980ApJ...238L..11H Huchra J.P. 1980,ApJ 238,L11.
0988 1984Private.......H Huchra J.P. 1984,Private communication.
0989 1981Private.......H Huchra J.P. 1989,Private Communication to Hewitt & Burbidge 1991,ApJS 75,297.
0990 1992ApJ...393...90H Huchra J.P.,Burg R. 1992,ApJ 393,90.
0991 1982AJ.....87.1628H Huchra J.P.,Wyatt W.F.,Davis M. 1982,AJ 87,1628.
0992 1985AJ.....90..691H Huchra J.P.,Gorenstein M.,Kent S. et al. 1985,AJ 90,691.
0993 1991ApJ...370..495H Huchra J.P.,Brodie J.P.,Kent S.M. 1991,ApJ 370,495.
0994 1981AJ.....86.1175H Hulst J.M. van der,Crane P.C.,Keel W.C. 1981,AJ 86,1175.
0995 1986A&A...155..161H Hummel E.,Kotanyi C.G.,van Gorkom J.H. 1986,A&A 155,161.
0996 1971MNRAS.152..277H Hunstead R.W. 1971,MNRAS 152,277.
0997 1970MNRAS.149...91H Hunstead R.W.,Jauncey D. 1970,MNRAS 149,91.
0998 1980MNRAS.192p..31H Hunstead R.W.,Murdoch H.S. 1980,MNRAS 192,31P.
0999 1971AuJPh..24..601H Hunstead R.W.,Lasker B.,Mintz B.,Smith M. 1971,Aust. J. Phys. 24,601.
1000 1978MNRAS.185..149H Hunstead R.W.,Murdoch H.S.,Shobbrook R.R. 1978,MNRAS 185,149.
1001 1984MNRAS.207...55H Hunstead R.W.,Murdoch H.S.,Condon J.J.,Phillips M.M. 1984,MNRAS 207,55.
1002 1999ApJS..125..349H Hunt L.K.,Malkan M.A.,Rush B. et al. 1999,ApJS 125,349.
1003 1993ApJ...409..134H Hunter S.D.,Bertsch D.L.,Dingus B.L. et al. 1993,ApJ 409,134.
1004 1995AJ....109..928H Hutchings J.B. 1995,AJ 109,928.
1005 1985AJ.....90..405H Hutchings J.B.,Gower A.C. 1985,AJ 90,405.
1006 1988ApJS...66..361H Hutchings J.B.,Johnson I.,Pyke R. 1988,ApJS 66,361.
1007 1988AJ.....96.1227H Hutchings J.B.,Neff S.G.,van Gorkom J.H. 1988,AJ 96,1227.
1008 1988ApJ...329..122H Hutchings J.B.,Price R.,Gower A.C. 1988,ApJ 329,122.
1009 1997AJ....113.1514H Hutchings J.B.,Neff S.G. 1997,AJ 113,1514.
1010 2003AJ....126...63H Hutchings J.B.,Maddox N.,Cutri R.M.,Nelson B.O. 2003,AJ 126,63.
1011 1981AJ.....86.1585H Hutter D.J.,Mufson L. 1981,AJ 86,1585.
1012 1986MNRAS.221..897I Impey C.D.,He X.-T. 1986,MNRAS 221,897.
1013 2001ApJ...547..117I Impey C.,Petry C. 2001,ApJ 547,117.
1014 2002ApJ...574..623I Impey C.D.,Petry C.E.,Foltz C.B.,Hewett P.C.,Chaffee F.H. 2002, ApJ 574,623.
1015 2003AJ....126..666I Inada N.,Becker R.H.,Burles S. et al. 2003,AJ 126,666.
1016 2003Natur.426..810I Inada N.,Oguri M.,Pindor B. et al. 2003,Nature 426,810.
1017 2005AJ....130.1967I Inada N.,Burles S.,Gregg M.D. et al. 2005,AJ 130,1967.
1018 2006AJ....13x..yyyI Inada N.,Oguri M.,Becker R.H. et al. 2006,AJ (in press)  astro-ph/0512239 'SDSS J0806+2006 and SDSS J1353+1138: two new gravitionally lensed quasars from the Sloan Digital Sky Survey'.
1019 1996A&AS..119..265I Iovino A.,Clowes R.,Shaver P. 1996,A&AS 119,265.
1020 1957BOTT....2p...3I Iriarte B.,Chavira E. 1957,Bol. Obs. Tonantzintla y Tacubaya 2,N16,3.
1021 1990Gemin..30....6I Irwin M.J.,McMahon R.G. 1990,Gemini 30,6
1022 1998ApJ...505..529I Irwin M.J.,Ibata R.A.,Lewis G.F.,Totten E.J. 1998,ApJ 505,529.
1023 1983AJ.....88.1736I Israel F.P.,van der Hulst,1983,AJ 88,1736.
1024 1998MNRAS.298..583I Ivison R.J.,Smail I.,Le Borgne J.F. et al. 1998,MNRAS 298,583.
1025 1996ApJ...458..524I Izotov Y.I.,Dyak A.B.,Chaffee F.H. et al. 1996,ApJ 458,524.
1026 1993A&ATr...3..197I Izotov Y.I.,Lipovetski V.A.,Guseva N.G. et al. 1993,Astron. Astrophys. Trans. 3,197.
1027 2002A&A...386...97J Jackson C.A.,Wall J.V.,Shaver P.A. et al. 2002,A&A 386,97.
1028 1991MNRAS.250..414J Jackson N.,Browne I.W.A. 1991,MNRAS 250,414.
1029 1995MNRAS.276.1409J Jackson N.,Eracleous M. 1995,MNRAS 276,1409.
1030 1997MNRAS.286..241J Jackson N.,Rawlings S. 1997,MNRAS 286,241.
1031 1990MNRAS.244..750J Jackson N.,Browne I.W.A.,Shone D.L.,Line K.R. 1990,MNRAS 244,750.
1032 1995MNRAS.274L..25J Jackson N.,de Bruyn A.G.,Myers S. et al. 1995,MNRAS 274,L25.
1033 1999A&A...352L..17J Jaeger K.,Fricke K.J.,Appenzeller I. et al. 1999,A&A 352,L17.
1034 1975A&AS...21..137J Jaffe W.J.,Perola G.C. 1975,A&AS 21,137.
1035 1969ArA.....5..345J Jaidee S.,Lynga G. 1969,Ark. Astron. 5,345.
1036 1992ApJ...392..432J Jakobsen P.,Perryman M.A.C. 1992,ApJ 392,432.
1037 1988ApJ...326..710J Jakobsen P.,Perryman M.A.C.,Cristiani S. 1988,ApJ 326,710.
1038 2003A&A...397..891J Jakobsen P.,Jansen R.A.,Wagner S.,Reimers D. 2003,A&A 397,891.
1039 2005AJ....130..496J Jangren A.,Wegner G.,Salzer J.J.,Werk J.K.,Gronwall C. 2005,AJ 130,496.
1040 2005AJ....130.2571J Jangren A.,Salzer J.J.,Sarajedini V.L. et al. 2005,AJ 130,2571.
1041 1993ApJ...404..100J Jannuzi B.T.,Green R.F.,French H. 1993,ApJ 404,100.
1042 1993ApJS...85..265J Jannuzi B.T.,Smith P.S.,Elston R. 1993,ApJS 85,265.
1043 2000ApJS..126..331J Jansen R.A.,Fabricant D.,Franx M.,Caldwell N. 2000,ApJS 126,331.
1044 2000A&A...359..429J Jansen R.A.,Jakobsen P. 2000,A&A 359,429.
1045 2001MNRAS.326.1563J Jarvis M.J.,Rawlings S.,Lacy M. et al. 2001,MNRAS 326,1563.
1046 2005MNRAS.358L..11J Jarvis M.J.,van Breukelen C.,Wilman R.J. 2005,MNRAS 358,L11.
1047 1970ApL.....7....1J Jauncey D.L.,Hazard C. 1970,Astrophys. Letters 7,1.
1048 1978ApJ...219L...1J Jauncey D.L.,Wright A.E.,Peterson B.A.,Condon J.J. 1978,ApJ 219,L1.
1049 1982AJ.....87..763J Jauncey D.L.,Batty M.J.,Gulkis S.,Savage A. 1982,AJ 87,763.
1050 1984ApJ...286..498J Jauncey D.L.,Batty M.J.,Wright A.E.,Peterson B.A.,Savage A. 1984,ApJ 286,498.
1051 1989AJ.....98...54J Jauncey D.L.,Savage A.,Morabito D.D. et al. 1989,AJ 98,54.
1052 1997A&A...317L..39J Jaunsen A.O.,Hjorth J. 1997,A&A 317,L39.
1053 1995A&A...300..323J Jaunsen A.O.,Jablonski M.,Petterson B.R.,Stabell R. 1995,A&A 300,323.
1054 2000A&A...362..263J Jiang X.J.,Engels D.,Wei J.Y., Tesch F., Hu J.Y. 2000,A&A 362,263.
1055 2000MNRAS.317..907J Jimenez-Benito L.,Diaz A.I.,Terlevich R.,Terlevich E. 2000,MNRAS 317,907.
1056 2001A&A...380...19J Joguet B.,Kunth D.,Melnick J.,Terlevich R.,Terlevich E. 2001,A&A 380,19.
1057 1988A&A...191...29J Johansson L. 1988,A&A 191,29.
1058 1988A&AS...73..335J Johansson L. 1988,A&AS 73,335.
1059 1988A&A...192...81J Johansson L.,Bergvall N. 1988,A&A 192,81.
1060 1990A&AS...86..167J Johansson L.,Bergvall N. 1990,A&AS 86,167.
1061 1974AJ.....79.1006J Johnson K.H. 1974,AJ 79,1006.
1062 2003AJ....126.2281J Johnston D.E.,Richards G.T.,Frieman J.A. et al. 2003,AJ 126,2281.
1063 2005MNRAS.356..515J Johnston H.M.,Hunstead R.W.,Cotter G.,Sadler E.M. 2005,MNRAS 356,515.
1064 1995AJ....110..880J Johnston K.J.,Fey A.L.,Zacharias N. et al. 1995,AJ 110,880.
1065 1992ApJS...80..137J Jones P.A.,McAdam W.B. 1992,ApJS 80,137.
1066 1980MmASI...1...49J Joshi M.N.,Singal A.K. 1980,Mem. Astron. Soc. India 1,49.
1067 1984PASP...96..539J Junkkarinen V.T. 1984,PASP 96,539.
1068 1993BAAS...25.1445J Junkkarinen V.T.,Barlow T.A.,Cohen R.D. 1993,BAAS 25,1445.
1069 2001ApJ...549L.155J Junkkarinen V.,Shields G.A.,Beaver E.A. et al. 2001,ApJ 549,L155.
1070 1988ApJ...326..653K Kailey W.F.,Lebofsky M.J. 1988,ApJ 326,653.
1071 1979A&A....74L..11K Kapahi V.K. 1979,A&A 74,L11.
1072 1981A&AS...43..381K Kapahi V.K. 1981,A&AS 43,381.
1073 1973ApL....14...31K Kapahi V.K.,Joshi M.N.,Kandaswamy J. 1973,Astrophys. Letters 14,31.
1074 1998ApJS..118..327K Kapahi V.K.,Athreya R.M.,Subramanya C.R. et al. 1998,ApJS 118,327.
1075 1981Ap.....17....1K Karachentsev I.D.,Karachentseva V.E. 1981,Astrophysics 17,1.
1076 1990MNRAS.243..390K Karachentsev I.D.,Kopylov A.I. 1990,MNRAS 243,390.
1077 1978A&AS...31..409K Katgert J.K. 1978,A&AS 31,409.
1078 1980A&AS...40...91K Katgert-Merkelijn J.,Lari C.,Padrielli L. 1980,A&AS 40,91.
1079 1979A&AS...36..213K Katgert P.,de Bruyn A.C.,Willis A.G. 1979,A&AS 36,213.
1080 1983ApJ...275....1K Katgert P.,Thuan T.X.,Windhorst R.A. 1983,ApJ 275,1.
1081 1998PASP..110.1003K Kay L.E.,Moran E.C. 1998,PASP 110,1003.
1082 1999ApJ...518..219K Kay L.E.,Magalhaes A.M.,Elizalde F.,Rodrigues C. 1999,ApJ 518,219.
1083 1979Ap.....15....1K Kazarian M.A. 1979,Astrophysics 15,1.
1084 1979Ap.....15..117K Kazarian M.A. 1979,Astrophysics 15,117.
1085 1988Ap.....27..569K Kazarian M.A. 1988,Astrophysics 27,569.
1086 1994Ap.....37..329K Kazarian M.A. 1994,Astrophysics 37,329.
1087 1980Ap.....16....7K Kazarian M.A.,Kazarian E.S. 1980,Astrophysics 16,7.
1088 1987Ap.....26....1K Kazarian M.A.,Kazarian E.S. 1987,Astrophysics 26,1.
1089 1990Ap.....33..394K Kazarian M.A.,Kazarian E.S. 1990,Astrophysics 33,394.
1090 1981Ap.....17..354K Kazarian M.A.,Khachikian E.E. 1981,Astrophysics 17,354.
1091 1984PAZh...10..815K Kazarian M.A.,Tamazian V.S. 1984,SvA Letters 10,340.
1092 1983ApJ...269..466K Keel W.C. 1983,ApJ 269,466.
1093 1983ApJS...52..229K Keel W.C. 1983,ApJS 52,229.
1094 1984ApJ...282...75K Keel W.C. 1984,ApJ 282,75.
1095 1985AJ.....90.1449K Keel W.C. 1985,AJ 90,1449.
1096 1985AJ.....90.2207K Keel W.C. 1985,AJ 90,2207.
1097 1996AJ....111..696K Keel W.C. 1996,AJ 111,696.
1098 1988A&A...194...90K Keel W.C.,Hummel E. 1988,A&A 194,90.
1099 1978AJ.....83....1K Keel W.C.,Weedman D.W. 1978,AJ 83,1.
1100 1988A&A...203..250K Keel W.C.,de Grijp M.H.K.,Miley G.K. 1988,A&A 203,250.
1101 1985AJ.....90..708K Keel W.C.,Kennicutt R.C.,Hummel E.,van der Hulst J.M. 1985,AJ 90,708.
1102 2002AJ....123.3041K Keel W.C.,Wu W.,Waddington I.,Windhorst R.A.,Pascarelle S.M. 2002,AJ 123,3041.
1103 2005ApJS..158..139K Keel W.C.,Irby B.K.,May A. et al. 2005,ApJS 158,139.
1104 1989AJ.....98.1195K Kellermann K.I.,Sramek R.A.,Schmidt M.,Shaffer D.B.,Green R. 1989,AJ 98,1195.
1105 1994AJ....108.1163K Kellermann K.I.,Sramek R.A.,Schmidt M.,Green R.F.,Shaffer D.B. 1994,AJ 108,1163.
1106 1998AJ....115.1295K Kellermann K.I.,Vermeulen R.C.,Zensus J.A.,Cohen M.H.,1998,AJ 115,1295.
1107 1995AJ....110...78K Kennefick J.D.,de Carvalho R.R.,Djorgovski S. et al. 1995,AJ 110,78.
1108 1995AJ....110.2553K Kennefick J.D.,Djorgovski S.,de Carvalho R.R. 1995,AJ 110,2553.
1109 1996AJ....111.1816K Kennefick J.D.,Djorgovski S.G.,Meylan G. 1996,AJ 111,1816.
1110 1997AJ....114.2269K Kennefick J.D.,Osmer P.S.,Hall P.B.,Green R.F. 1997,AJ 114,2269.
1111 1984ApJ...279L...5K Kennicutt R.C.,Keel W.C. 1984,ApJ 279,L5.
1112 1989AJ.....97.1022K Kennicutt R.C.,Keel W.C.,Blaha C.A. 1989,AJ 97,1022.
1113 2000ApJ...530..704K Kewley L.J.,Heisler C.A.,Dopita M.A. et al. 2000,ApJ 530,704.
1114 2001ApJS..132...37K Kewley L.J.,Heisler C.A.,Dopita M.A.,Lumsden S. 2001,ApJS 132,37.
1115 1974ApJ...192..581K Khachikian E.E.,Weedman D.W. 1974,ApJ 192,581.
1116 1997MNRAS.287..867K Kilkenny D.,O'Donoghue D.,Koen C.,Stobie R.S.,Chen A. 1997,MNRAS 287,867.
1117 1995ApJS...98..129K Kim D.-C.,Sanders D.B.,Veilleux S.,Mazzarella J.M.,Soifer B.T. 1995,ApJS 98,129.
1118 1998ApJ...508..627K Kim D.-C.,Veilleux S.,Sanders D.B. 1998,ApJ 508,627.
1119 1999ApJ...516....9K Kim D.-W.,Elvis M. 1999,ApJ 516,9.
1120 1966ApJ...144.1232K Kinman T. 1966,ApJ 144,1232.
1121 1967ApJ...148L..53K Kinman T. 1967,ApJ 148,L53.
1122 1976ApJ...205....1K Kinman T. 1976,ApJ 205,1.
1123 1983MNRAS.202...53K Kinman T. 1983,MNRAS 202,53.
1124 1967ApJ...147..848K Kinman T.,Bolton J.,Clarke R.,Sandage A. 1967,ApJ 147,848.
1125 2000ApJ...537..152K Kinney A.L.,Schmitt H.R.,Clarke C.J. et al. 2000,ApJ 537,152.
1126 1990AJ.....99.1722K Kirhakos S.D.,Steiner J.E. 1990,AJ 99,1722.
1127 1994PASP..106..646K Kirhakos S.D.,Sargent W.L.W.,Schneider D.P. et al. 1994,PASP 106,646.
1128 2001ApJ...547..667K Kishimoto M.,Antonucci R.,Cimatti A. et al. 2001,ApJ 547,667.
1129 1991A&AS...90...33K Klaas U.,Elsasser H. 1991,A&AS 90,33.
1130 1993A&A...280...76K Klaas U.,Elsasser H. 1993,A&A 280,76.
1131 1993A&AS...99...71K Klaas U.,Elsasser H. 1993,A&AS 99,71.
1132 1988ApJ...328..161K Kleinmann S.G.,Hamilton D.,Keel W.C. et al. 1988,ApJ 328,161.
1133 2004ApJ...607..426K Kleinman S.J.,Harris H.C.,Eisenstein D.J. et al. 2004,ApJ 607,426.
1134 1998AJ....115.1737K Knezek P.M.,Bregman J.N. 1998,AJ 115,1737.
1135 2001A&A...366..771K Kniazev A.Y.,Engels D.,Pustilnick S.A. et al. 2001,A&A 366,771.
1136 2004ApJS..153..429K Kniazev A.Y.,Pustilnik S.A.,Grebel E.K.,Lee H.,Pramskij A.G. 2004,ApJS 153,429.
1137 2003A&A...411..343K Knudsen K.K.,van der Werf P.P.,Jaffe W. 2003,A&A 411,343.
1138 1997ApJ...479..678K Kochanek C.S.,Falco E.E.,Schild R. et al. 1997,ApJ 479,678.
1139 1996A&A...307..745K Kock A.,Meisenheimer K.,Brinkmann W.,Neumann M.,Siebert J. 1996,A&A 307,745.
1140 1995Natur.378..697K Koekemoer A.M.,Henkel C.,Greenhill L.J. et al. 1995,Nat. 378,697.
1141 1998A&A...329...68K Koenig M.,Staubert R.,Geckeler R. 1998,A&A 329,68.
1142 1976ApJ...203..323K Kojoian G.,Sramek R.A.,Dickinson D.F.,Tovmassian H.,Purton C.R. 1976,ApJ 203,323.
1143 1980AJ.....85.1462K Kojoian G.,Tovmassian H.M.,Dickinson D.F.,Dinger A.S.C. 1980,AJ 85,1462.
1144 1982BAAS...14..947K Kojoian G.,Malkan M.,Beichman C. et al. 1982,BAAS 14,947.
1145 1983A&A...125..276K Kollatschny W.,Fricke K.J. 1983,A&A 125,276.
1146 1987A&A...183....9K Kollatschny W.,Fricke K.J. 1987,A&A 183,9.
1147 1983A&A...119...80K Kollatschny W.,Biermann P.,Fricke K.J.,Huchtmeier W.,Witzel A. 1983,A&A 119,80.
1148 1991A&A...249...57K Kollatschny W.,Dietrich M.,Borgeest U.,Schramm K.-J. 1991,A&A 249,57.
1149 1995ApJ...449...61K Kollgaard R.I.,Feigelson E.D.,Laurent-Muehleisen S.A. et al. 1995,ApJ 449,61.
1150 1999A&A...343..775K Komossa S.,Bade N. 1999,A&A 343,775.
1151 2006ApJ...639..710K Komossa S.,Voges W.,Adorf H.-M. et al. 2006,ApJ 639,710.
1152 1984AnTok..20..130K Kondo M.,Noguchi T.,Maehara H. 1984,Ann. Tokyo Astron. Obs.,2nd Ser. 20,130.
1153 1981ApJ...251L..75K Koo D.C. 1981,ApJ 251,L75.
1154 1988ApJ...325...92K Koo D.C.,Kron R.G. 1988,ApJ 325,92.
1155 1986PASP...98..285K Koo D.C.,Kron R.G.,Cudworth K.M. 1986,PASP 98,285.
1156 1986AJ.....91..478K Koo D.C.,Kron R.G.,Nanni D.,Trevese D.,Vignato A. 1986,AJ 91,478.
1157 2000A&A...361..815K Koopmans L.V.E.,de Bruyn A.G.,Fassnacht C.D. et al. 2000,A&A 361,815.
1158 1982ATsir1241....1K Kopylov A.I.,Neizvestny S.I. 1982,Astron. Tsirk. 1241,1.
1159 2004A&A...421..455K Kopylov A.I.,Artyukh V.S.,Kopylova F.G. 2004,A&A 421,455.
1160 1993ApJS...88..357K Korista K.T.,Voit G.M.,Morris S.L.,Weymann R.J. 1993,ApJS 88,357.
1161 1978ApJ...223...56K Koski A.T. 1978,ApJ 223,56.
1162 1995A&A...297..617K Kraan-Korteweg R.C.,Fairall A.P.,Balkowski C. 1995,A&A 297,617.
1163 1982ApJ...261...51K Kriss G.A.,Canizares C.R. 1982,ApJ 261,51.
1164 1985ApJ...297..177K Kriss G.A.,Canizares C.R. 1985,ApJ 297,177.
1165 1973ApJ...179L..61K Kristian J. 1973,ApJ 179,L61.
1166 1970ApJ...162..391K Kristian J.,Sandage A. 1970,ApJ 162,391.
1167 1974ApJ...191...43K Kristian J.,Sandage A.,Katem B. 1974,ApJ 191,43.
1168 1978ApJ...219..803K Kristian J.,Sandage A.,Katem B. 1978,ApJ 219,803.
1169 1996ApJ...463L..55K Kroker H.,Genzel R.,Krabbe A. et al. 1996,ApJ 463,L55.
1170 1981PASP...93..397K Kron R.G.,Chiu L.T. 1981,PASP 93,397.
1171 1983A&A...127...29K Kron R.G.,Bonoli F.,Federici L.,Zitelli V.,Vigotti M. 1983,A&A 127,29.
1172 1985A&A...146...38K Kron R.G.,Koo D.C.,Windhorst R.A. 1985,A&A 146,38.
1173 1977ApJ...218....8K Kronberg P.P.,Burbidge E.M.,Smith H.E.,Strom R.G. 1977,ApJ 218,8.
1174 2001AJ....121..702K Krongold Y.,Dultzin-Hacyan D.,Marziani P. 2001,AJ 121,702.
1175 2005A&A...439..497K Kuhlbrodt B.,Orndahl E.,Wisotzki L.,Jahnke K. 2005,A&A 439,497.
1176 1995ApJ...438..643K Kuhn O.,Bechtold J.,Cutri R.,Elvis M.,Rieke M. 1995,ApJ 438,643.
1177 2001ApJS..136..225K Kuhn O.,Elvis M.,Bechtold J.,Elston R. 2001,ApJS 136,225.
1178 1977A&AS...29..139K Kuhr H. 1977,A&AS 29,139.
1179 1980UBonn.T00H....K Kuhr H. 1980,PhD Bonn.
1180 1981AJ.....86..854K Kuhr H.,Pauliny-Toth I.I.K.,Witzel A.,Schmidt J. 1981,AJ 86,854.
1181 1981A&AS...45..367K Kuhr H.,Witzel A.,Pauliny-Toth I.I.K.,Nauber U. 1981,A&AS 45,367.
1182 1983ApJ...275L..33K Kuhr H.,Liebert J.W.,Strittmatter P.A.,Schmidt G.D.,Mackay C. 1983,ApJ 275,L33.
1183 1987A&AS...71..493K Kuhr H.,Johnston K.J.,Odenwald S.,Adlhoch J. 1987,A&AS 71,493.
1184 1998MNRAS.297..366K Kukula M.J.,Dunlop J.S.,Hughes D.H.,Rawlings S. 1998,MNRAS 297,366.
1185 1985A&AS...61....1K Kulkarni V.K.,Mantovani F. 1985,A&AS 61,1.
1186 1990A&AS...82...41K Kulkarni V.K.,Mantovani F.,Pauliny-Toth I.I.K. 1990,A&AS 82,41.
1187 1979A&A....76...50K Kunth D.,Sargent W.L.W. 1979,A&A 76,50.
1188 1979A&AS...36..259K Kunth D.,Sargent W.L.W. 1979,A&AS 36,259.
1189 1986AJ.....91..761K Kunth D.,Sargent W.L.W. 1986,AJ 91,761.
1190 1981A&AS...44..229K Kunth D.,Sargent W.L.W.,Kowal C. 1981,A&AS 44,229.
1191 1992MNRAS.256..404L Lacy M.,Rawlings S.,Warner P.J. 1992,MNRAS 256,404.
1192 1993MNRAS.263..707L Lacy M.,Hill G.J.,Kaiser M.-E.,Rawlings S. 1993,MNRAS 263,707.
1193 1999MNRAS.307..420L Lacy M.,Ridgway S.E.,Wold M.,Lilje P.B.,Rawlings S. 1999,MNRAS 307,420.
1194 1999MNRAS.308.1096L Lacy M.,Rawlings S.,Hill J.G. et al. 1999,MNRAS 308,1096.
1195 2002AJ....123.2925L Lacy M.,Gregg M.,Becker R.H. et al. 2002,AJ 123,2925.
1196 1992AJ....103.1062L La Franca F.,Cristiani S.,Barbieri C. 1992,AJ 103,1062.
1197 1994AJ....108.1548L La Franca F.,Gregorini L.,Cristiani S.,de Ruiter H.,Owen F. 1994,AJ 108,1548.
1198 1999A&AS..140..351L La Franca F.,Lissandrini C.,Cristiani S. et al. 1999,A&AS 140,351.
1199 2002ApJ...570..100L La Franca F.,Fiore F.,Vignali C. et al. 2002,ApJ 570,100.
1200 2004AJ....127.3075L La Franca F.,Gruppioni C.,Matute I. et al. 2004,AJ 127,3075.
1201 1991A&AS...88..525L Lahulla J.F.,Merighi R.,Vettolani G.,Vigotti M. 1991,A&AS 88,525
1202 1978MNRAS.183..547L Laing R.A.,Longair M.S.,Riley J.M.,Kibblewhite E.J.,Gunn J.E. 1978,MNRAS 183,547.
1203 2004A&A...425...99L Lal D.V.,Shastri P.,Gabuzda D.C. 2004,A&A 425,99.
1204 1997A&A...327..467L Lamer G.,Brunner H.,Staubert R. 1997,A&A 327,467.
1205 2000AJ....119..241L Lamontagne R.,Demers S.,Wesemael F.,Fontaine G.,Irwin M.J. 2000,AJ 119,241.
1206 2001MNRAS.323..757L Landt H.,Padovani P.,Perlman E.S. et al. 2001,MNRAS 323,757.
1207 2006ApJ...637..183L Landt H.,Perlman E.S.,Padovani P. 2006,ApJ 637,183.
1208 1970ApJ...160...17L Lang K.R.,Sutton J.,Hazard C.,Gulkis S. 1970,ApJ 160,17.
1209 1990ApJS...72..621L Langston G.I.,Heflin M.B.,Conner S. et al. 1990,ApJS 72,621.
1210 1989AJ.....97.1283L Langston G.I.,Schneider D.P.,Conner S. et al. 1989,AJ 97,1283.
1211 1991ApJS...77....1L Lanzetta K.M.,Wolfe A.M.,Turnshek D.A. et al. 1991,ApJS 77,1.
1212 2001A&A...378..826L Lara L.,Marquez I.,Cotton W.D. et al. 2001,A&A 378,826.
1213 2000ApJ...533L..61L Larkin J.E.,McLean I.S.,Graham J.R. et al. 2000,ApJ 533,L61.
1214 1997A&AS..122..235L Laurent-Muehleisen S.A.,Kollgaard R.I.,Ryan P.J. et al. 1997,A&AS 122,235.
1215 1998ApJS..118..127L Laurent-Muehleisen S.A.,Kollgaard R.I.,Ciardullo R. et al. 1998,ApJS 118,127.
1216 1999ApJ...525..127L Laurent-Muehleisen S.A.,Kollgaard R.I.,Feigelson E.D.,Brinkmann W.,Siebert J. 1999, ApJ 525,127.
1217 1988AJ.....96..470L Laurikainen E.,Moles M. 1988,AJ 96,470.
1218 1999MNRAS.308..897L Lawrence A.,Rowan-Robinson M.,Ellis R.S. et al. 1999,MNRAS 308,897.
1219 1983ApJS...51...67L Lawrence C.R.,Bennett C.L.,Garcia-Barreto J.A.,Greenfield P.E.,Burke B.F. 1983, ApJS 51,67.
1220 1986ApJS...61..105L Lawrence C.R.,Bennett C.L.,Hewitt J.N. et al. 1986,ApJS 61,105.
1221 1984Sci...223...46L Lawrence C.R.,Schneider D.P.,Schmidt M. et al. 1984,Sci 223,46.
1222 1995AJ....110.2570L Lawrence C.R.,Elston R.,Januzzi B.T.,Turner E.L.,1995,AJ 110,2570.
1223 1996ApJS..107..541L Lawrence C.R.,Zucker C.R.,Readhead A.C.S. et al. 1996,ApJS 107,541.
1224 1976ApJ...206L..87L Leacock R.J.,Smith A.G.,Edwards P.L. et al. 1976,ApJ 206,L87.
1225 1990A&A...229L..13L Le Borgne J.F.,Pello R.,Sanahuja B. et al. 1990,A&A 229,L13.
1226 1998A&A...340..381L Le Brun V.,Viton M.,Milliard B. 1998,A&A 340,381.
1227 1999A&AS..138..109L Ledoux C.,Valls-Gabaud D.,Reboul H. et al. 1999,A&AS 138,109.
1228 1989MNRAS.240..349L Leech K.J.,Penston M.V.,Terlevich R.J. et al. 1989,MNRAS 240,349.
1229 1994MNRAS.267..253L Leech K.J.,Rowan-Robinson M.,Lawrence A.,Hughes J.D. 1994,MNRAS 267,253.
1230 1994ApJ...423L..89L Le Fevre O.,Crampton D.,Hammer F.,Lilly S.J.,Tresse L. 1994,ApJ 423,L89.
1231 2001ApJ...547...60L Lehar J.,Buchalter A.,McMahon R.G.,Kochanek C.S.,Muxlow T.W.B. 2001,ApJ 547,60.
1232 2000A&A...354...35L Lehmann I.,Hasinger G.,Schmidt M. et al. 2000,A&A 354,35.
1233 2001A&A...371..833L Lehmann I.,Hasinger G.,Schmidt M. et al. 2001,A&A 371,833.
1234 2001AJ....121.2889L Leighly K.,M.,Halpern J.P.,Helfand D.J.,Becker R.H.,Impey C.D. 2001,AJ 121,2889.
1235 2005A&A...440L...5L Leipski C.,Haas M.,Meusinger H. et al. 2005,A&A 440,L5.
1236 1975A&A....42..293L Lelievre G.,Wlerick G. 1975,A&A 42,293.
1237 1987A&AS...67..169L Lequeux J.,Meyssonnier N.,Azzopardi M. 1987,A&AS 67,169.
1238 2004A&A...424..455L Letawe G.,Courbin F.,Magain P. et al. 2004,A&A 424,455.
1239 1998ApJ...504...64L Levine D.A.,Lonsdale C.J.,Hurt R.L. et al. 1998,ApJ 504,64.
1240 1987Ap.....25..640L Levshakov S.A.,Varshalovich D.A.,Nazarov E.A. 1987,Astrophysics 25,640.
1241 1979ApJ...233..787L Lewis D.W.,MacAlpine G.M.,Weedman D.W. 1979,ApJ 233,787.
1242 2000ApJ...528..650L Lewis G.F.,Ibata R.A. 2000,ApJ 528,650.
1243 2003ApJ...593..115L Lewis K.T.,Eracleous M.,Sambruna R.M. 2003,ApJ 593,115.
1244 1999ApJ...514L..57L Lidman C.,Courbin F.,Meylan G. et al. 1999,ApJ 514,L57.
1245 1982ApJ...257L..27L Liller W.,Alcaino G. 1982,ApJ 257,L27.
1246 1992ApJ...387..522L Lipari S.,Macchetto F. 1992,ApJ 387,522.
1247 1992ApJ...397..126L Lipari S.,Macchetto F. 1992,ApJ 397,126.
1248 1991MNRAS.253...19L Lipari S.,Bonatto C.,Pastoriza M.G. 1991,MNRAS 253,19.
1249 1991ApJ...366L..65L Lipari S.,Macchetto F.,Golombek D. 1991,ApJ 366,L65.
1250 1993ApJ...406..451L Lipari S.,Terlevich R.,Macchetto F. 1993,ApJ 406,451.
1251 1997ApJS..111..369L Lipari S.,Tsvetanov Z.,Macchetto F. 1997,ApJS 111,369.
1252 2004MNRAS.355..641L Lipari S.,Mediavilla G.,Garcia-Lorenzo B. et al. 2004,MNRAS 355,641.
1253 1988Ap.....29..747L Lipovetski V.A.,Stepanian J.A.,Erastova L.K.,Shapovalova A.I. 1988, Astrophysics 29,747.
1254 1989Ap.....31..665L Lipovetski V.A.,Shapovalova A.I.,Stepanian J.A.,Erastova L.K. 1989, Astrophysics 31,665.
1255 1990SvA....33..585L Lipovetski V.A.,Pustilnik L.A.,Pustilnik S.A.,Shapovalova A.I. 1990,SvA 33,585.
1256 1999AJ....118.1912L Liu C.T.,Petry C.E.,Impey C.D.,Foltz C.B. 1999,AJ 118,1912.
1257 1999ApJS..122..257L Liu W.,Hu J.Y.,Li Z.Y.,Cao L. 1999,ApJS 122,257.
1258 2000ApJS..128..387L Liu W.,Hu J.Y. 2000,ApJS 128,387.
1259 2003MNRAS.345..865L Loaring N.S.,Page M.J.,Ramsay G. 2003,MNRAS 345,865.
1260 2003USydn.T00D....L Londish D. 2003,PhD university of Sydney 'Properties of BL Lac objects from the 2dF QSO redshift survey'.
1261 2002MNRAS.334..941L Londish D.,Croom S.M.,Boyle B.J. et al. 2002,MNRAS 334,941.
1262 2004MNRAS.352..903L Londish D.,Heidt J.,Boyle B.J.,Croom S.M.,Kedziora-Chudczer L. 2004,MNRAS 352,903.
1263 1975MNRAS.170..121L Longair M.S.,Gunn J.E. 1975,MNRAS 170,121.
1264 1983MAUTx...3....1L Longo G.,de Vaucouleurs A. 1983,'A general catalogue of photoelectric magnitudes......',The University of Texas Monographs in Astronomy N3.
1265 1992ApJ...391..629L Lonsdale C.J.,Lonsdale C.J.,Smith H.E. 1992,ApJ 391,629.
1266 2001A&A...366..387L Lopez S.,Maza J.,Masegosa J.,Marquez I. 2001,A&A 366,387.
1267 1978ApL....19..117L Lorenz H.,Lange M.,Richter G.M.,Stoll D. 1978,Astrophys. Letters 19,117.
1268 1979AN....300...81L Lorenz H.,Richter G.A.,Afanasjev V.L.,Lipovetski V.A. 1979,Astron. Nachr. 300,81.
1269 1972ApJ...171..233L Lowrance J.L.,Morton D.C.,Zucchino P.,Oke J.B.,Schmidt M. 1972,ApJ 171,233.
1270 1993ApJS...84....1L Lu L.,Wolfe A.M.,Turnshek D.A.,Lanzetta K.M. 1993,ApJS 84,1.
1271 1970AJ.....75.1161L Lu P.K. 1970,AJ 75,1161.
1272 1996IAUC.6526....1L Luginbuhl C.,Vrba F. 1996,IAUC 6526.
1273 2001MNRAS.327..459L Lumsden S.L.,Heisler C.A.,Bailey J.A.,Hough J.H.,Young S. 2001,MNRAS 327,459.
1274 2004MNRAS.348.1451L Lumsden S.L.,Alexander D.M.,Hough J.H. 2004,MNRAS 348,1451.
1275 2002A&A...396..439L Lutz D.,Maiolino R.,Moorwood A.F.M. et al. 2002,A&A 396,439.
1276 1967ApJ...147..837L Lynds C.R. 1967,ApJ 147,837.
1277 1968ApJ...153L..23L Lynds C.R.,Wills D. 1968,ApJ 153,L23.
1278 1972ApJ...172..531L Lynds C.R.,Wills D. 1972,ApJ 172,531.
1279 1965ApJ...142.1667L Lynds C.R.,Stockton A.,Livingstone W. 1965,ApJ 142,1667.
1280 1966ApJ...144.1244L Lynds C.R.,Hill S.,Heere K.,Stockton A. 1966,ApJ 144,1244.
1281 1977SvA....54.1153L Lyutyi V.M. 1977,SvA 54,1153.
1282 1982ApJ...261..412M MacAlpine G.M.,Feldman F.R. 1982,ApJ 261,412.
1283 1978ApJS...36..587M MacAlpine G.M.,Lewis D.W. 1978,ApJS 36,587.
1284 1981ApJS...45..113M MacAlpine G.M.,Williams G.A. 1981,ApJS 45,113.
1285 1977ApJS...35..203M MacAlpine G.M.,Lewis D.W.,Smith S.B. 1977,ApJS 35,203.
1286 1977ApJS...34...95M MacAlpine G.M.,Smith S.B.,Lewis D.W. 1977,ApJS 34,95.
1287 1977ApJS...35..197M MacAlpine G.M.,Smith S.B.,Lewis D.W. 1977,ApJS 35,197.
1288 1994ApL....29..267M Maccacaro T.,Wolter,A.,McLean B. et al. 1994,Astrophys. Letters & Communications 29,267.
1289 1990AJ....100.1461M Maccagni D.,Gioia I.M.,Henry J.P. et al. 1990,AJ 100,1461.
1290 2005A&A...433..531M Maccarone T.J.,Miller-Jones J.C.A.,Fender R.P.,Pooley G.G. 2005,A&A 433,531.
1291 1991AcA....41...39M Machalski J. 1991,Acta Astron. 41,39.
1292 1992AcA....42..335M Machalski J. 1992,Acta Astron. 42,335.
1293 1996MNRAS.282.1305M Machalski J.,Brandt W.N. 1996,MNRAS 282,1305.
1294 1979AJ.....84..164M Machalski J.,Condon J.J. 1979,AJ 84,164.
1295 1983AJ.....88..143M Machalski J.,Condon J.J. 1983,AJ 88,143.
1296 1983AJ.....88.1591M Machalski J.,Condon J.J. 1983,AJ 88,1591.
1297 1999ApJS..123...41M Machalski J.,Condon J.J. 1999,ApJS 123,41.
1298 1994MNRAS.266L..69M Machalski J.,Engels D. 1994,MNRAS 266,L69.
1299 2000A&A...363L..17M Machalski J.,Jamrozy M. 2000,A&A 363,L17.
1300 1993A&AS..102..315M Machalski J.,Magdziarz P. 1993,A&AS 102,315.
1301 1988MNRAS.231.1065M Machalski J.,Wisniewski W.Z. 1988,MNRAS 231,1065.
1302 1982AJ.....87.1150M Machalski J.,Maslowski J.,Condon J.J.,Condon M.A. 1982,AJ 87,1150.
1303 2001A&A...371..445M Machalski J.,Jamrozy M.,Zola S. 2001,A&A 371,445.
1304 2002MNRAS.334..209M Madgwick D.S.,Hewett P.C.,Mortlock D.J.,Lahav O. 2002,MNRAS 334,209.
1305 2005NATUR.437..381M Magain P.,Letawe G., Courbin F. et al. 2005,Nature 437,381.
1306 2000MNRAS.318.1047M Magliocchetti M.,Maddox S.J.,Wall J.V.,Benn C.R.,Cotter G. 2000,MNRAS 318,1047.
1307 2005ApJ...634L...9M Mahabal A.,Stern D.,Bogosavljevic M.,Djorgovski S.G.,Thompson D. 2005,ApJ 634,L9.
1308 1987AJ.....93..546M Maia M.A.G.,da Costa L.N.,Willmer C.,Pellegrini P.S.,Rite C. 1987,AJ 93,546.
1309 1996A&AS..117..487M Maia M.A.G.,Suzuki J.A.,da Costa L.N.,Willner C.N.A.,Rite C. 1996,A&AS 117,487.
1310 2003AJ....126.1750M Maia M.A.G.,Machado R.S.,Willmer C.A. 2003,AJ 126,1750.
1311 2000A&A...355L..47M Maiolino R.,Salvati M.,Antonelli L.A. et al. 2000,A&A 355,L47.
1312 2004A&A...420..889M Maiolino R.,Oliva E.,Ghinassi F. et al. 2004,A&A 420,889.
1313 2006A&A...445..457M Maiolino R.,Mignoli M.,Pozzetti L. et al. 2006,A&A 445,457.
1314 2000A&A...359..509M Malizia A.,Bassani L.,Negueruela I. 2000,A&A 359,509.
1315 1963ApJ...137..153M Maltby P.,Matthews T.A.,Moffet A.T. 1963,ApJ 137,153.
1316 1992MNRAS.257..353M Mantovani F.,Junor W.,Fanti R. et al. 1992,MNRAS 257,353.
1317 1995ApJ...455L.115M Maoz D. 1995,ApJ 455,L115.
1318 1992ApJ...394...51M Maoz D.,Bahcall J.N.,Doxsey R. et al. 1992,ApJ 394,51.
1319 1993ApJ...409...28M Maoz D.,Bahcall J.N.,Schneider D.P. et al. 1993,ApJ 409,28.
1320 1996A&A...308..511M Maoz D.,Ofek E.,Shemi A. et al. 1996,A&A 308,511.
1321 1988MNRAS.232..111M Marano B.,Zamorani G.,Zitelli V. 1988,MNRAS 232,111.
1322 2003ApJ...590..707M Marble A.R.,Hines D.C.,Schmidt G.D. et al. 2003,ApJ 590,707.
1323 1996MNRAS.281..425M Marcha M.J.M.,Browne I.W.A.,Impey C.D.,Smith P.S. 1996,MNRAS 281,425.
1324 1994Msngr..78...20M Marconi A.,Moorwood A.F.M.,Origlia L.,Oliva E. 1994,The Messenger 78,20.
1325 1982A&A...108...95M Marenbach G.,Appenzeller J. 1982,A&A 108,95.
1326 1981Natur.290..480M Margon B.,Chanan G.A.,Downes R.A. 1981,Nat 290,480.
1327 1983Natur.301..221M Margon B.,Downes R.A.,Spinrad H. 1983,Nat 301,221.
1328 1985ApJS...59...23M Margon B.,Downes R.A.,Chanan G.A. 1985,ApJS 59,23.
1329 1986PASP...98.1129M Margon B.,Boroson T.A.,Chanan G.A.,Thompson I.B.,Schneider D.P. 1986,PASP 98,1129.
1330 1997PASP..109..673M Margon B.,Deutsch E.W. 1997,PASP 109,673.
1331 1999PASP..111...45M Margon B.,Deutsch E.W. 1999,PASP 111,45.
1332 1967Ap......3...24M Markarian B.E. 1967,Astrophysics 3,24.
1333 1969Ap......5..206M Markarian B.E. 1969,Astrophysics 5,206.
1334 1969Ap......5..286M Markarian B.E. 1969,Astrophysics 5,286.
1335 1971Ap......7..299M Markarian B.E.,Lipovetski V.A. 1971,Astrophysics 7,299.
1336 1972Ap......8...89M Markarian B.E.,Lipovetski V.A. 1972,Astrophysics 8,89.
1337 1973Ap......9..283M Markarian B.E.,Lipovetski V.A. 1973,Astrophysics 9,283.
1338 1974Ap.....10..185M Markarian B.E.,Lipovetski V.A. 1974,Astrophysics 10,185.
1339 1976Ap.....12..241M Markarian B.E.,Lipovetski V.A. 1976,Astrophysics 12,241.
1340 1976Ap.....12..429M Markarian B.E.,Lipovetski V.A. 1976,Astrophysics 12,429.
1341 1983Ap.....19..354M Markarian B.E.,Stepanian J.A. 1983,Astrophysics 19,354.
1342 1983Ap.....20...10M Markarian B.E.,Stepanian J.A. 1984,Astrophysics 20,10.
1343 1983Ap.....20..278M Markarian B.E.,Stepanian J.A. 1984,Astrophysics 20,278.
1344 1977Ap.....13..116M Markarian B.E.,Lipovetski V.A.,Stepanian J.A. 1977,Astrophysics 13,116.
1345 1977Ap.....13..215M Markarian B.E.,Lipovetski V.A.,Stepanian J.A. 1977,Astrophysics 13,215.
1346 1979Ap.....15..130M Markarian B.E.,Lipovetski V.A.,Stepanian J.A. 1979,Astrophysics 15,130.
1347 1979Ap.....15..235M Markarian B.E.,Lipovetski V.A.,Stepanian J.A. 1979,Astrophysics 15,235.
1348 1979Ap.....15..363M Markarian B.E.,Lipovetski V.A.,Stepanian J.A. 1979,Astrophysics 15,363.
1349 1980Ap.....16..353M Markarian B.E.,Lipovetski V.A.,Stepanian J.A. 1980,Astrophysics 16,353.
1350 1981Ap.....17..321M Markarian B.E.,Lipovetski V.A.,Stepanian J.A. 1981,Astrophysics 17,321.
1351 1983Ap.....19...14M Markarian B.E.,Lipovetski V.A.,Stepanian J.A. 1983,Astrophysics 19,14.
1352 1984Ap.....20..113M Markarian B.E.,Lipovetski V.A.,Stepanian J.A. 1984,Astrophysics 20,113.
1353 1984Ap.....20..581M Markarian B.E.,Lipovetski V.A.,Stepanian J.A. 1985,Astrophysics 20,581.
1354 1985Ap.....21..127M Markarian B.E.,Erastova L.K.,Lipovetski V.A.,Stepanian J.A.,Shapovalova A.I.  1985,Astrophysics 21,127.
1355 1987PAZh...13....3M Markarian B.E.,Erastova L.K.,Stepanian J.A.,Lipovetski V.A.,Shapovalova A.I.  1987,SvA Letters 13,1.
1356 1987Ap.....26....7M Markarian B.E.,Erastova L.K.,Lipovetski V.A.,Stepanian J.A.,Shapovalova A.I.  1987,Astrophysics 26,7.
1357 1988Ap.....28...14M Markarian B.E.,Erastova L.K.,Lipovetski V.A.,Stepanian J.A.,Shapovalova A.I.  1988,Astrophysics 28,14.
1358 1988Ap.....28..283M Markarian B.E.,Erastova L.K.,Lipovetski V.A.,Stepanian J.A.,Shapovalova A.I.  1988,Astrophysics 28,283.
1359 1985Ap.....23..623M Markarian B.E.,Stepanian J.A.,Erastova L.K. 1986,Astrophysics 23,623.
1360 1987Ap.....25..551M Markarian B.E.,Stepanian J.A.,Erastova L.K. 1987,Astrophysics 25,551.
1361 1987IAUS..121...25M Markarian B.E.,Stepanian J.A.,Erastova L.K. 1987,IAU Symp. 121,p.25.
1362 1983ATsir1265....1M Markarian B.E.,Stepanian J.A.,Lipovetski V.A. 1983,Astron. Tsirk. 1265,1.
1363 2000AJ....119.2629M Marlow D.R.,Rusin D.,Jackson N. et al. 2000,AJ 119,2629.
1364 1988BAAS...20..971M Marshall F.E.,Madejski G.M.,Prando S.H.,Henry J.P. 1988,BAAS 20,971.
1365 1987ApJ...316...84M Marshall H.L. 1987,ApJ 316,84.
1366 1983ApJ...269...42M Marshall H.L.,Tananbaum H.,Zamorani G. et al. 1983,ApJ 269,42.
1367 1984ApJ...283...50M Marshall H.L.,Avni Y.,Braccesi A. et al. 1984,ApJ 283,50.
1368 1994AJ....107.1283M Martel A.,Osterbrock D.E. 1994,AJ 107,1283.
1369 1998A&A...330...72M Marti J.,Mirabel I.F.,Chaty S.,Rodriguez L.F. 1998,A&A 330,72.
1370 2002ApJ...576L.109M Martini P.,Kelson D.D.,Mulchaey J.S.,Trager S.C. 2002,ApJ 576,L109.
1371 2006astro.ph..2496M Martini P.,Kelson D.D.,Kim E.,Mulchaey J.S.,Athey A.A. 2006,ApJ (in press) 'Spectroscopic confirmation of a large AGN population in cluster of galaxies'.
1372 1994A&A...281..718M Marx M.,Kruegel E.,Klein U.,Wielebinski R. 1994,A&A 281,718.
1373 1996ApJS..104...37M Marziani P.,Sulentic J.W.,Dultzin-Hacyan D.,Calvani M.,Moles M. 1996,ApJS 104,37.
1374 1999AJ....117.2736M Marziani P.,D'Onofrio M.,Dultzin-Hacyan D.,Sulentic J.W. 1999,AJ 117,2736.
1375 2004A&A...426L..41M Masetti N.,Palazzi E.,Bassani L.,Malizia A.,Stephen J.B. 2004,A&A 426,L41.
1376 1005astro.ph..9841M Masetti N.,Mason E.,Bassani L. et al. 2005,New Astronomy (in press) 'The extragalactic nature of the serendipitous BeppoSax source 2MASX J14585116-1652223'.
1377 2006A&A...448..547M Masetti N.,Mason E.,Bassani L. et al. 2006,A&A 448,547.
1378 2005astro.ph.12399M Masetti N.,Pretorius M.L.,Palazzi E. et al. A&A (in press) 'Unveiling the nature of INTEGRAL objects through optical spectroscopy.  III. Observations of seven southern sources'
1379 1988AJ.....95.1659M Maslowski J.,Kellermann K.I. 1988,AJ 95,1659.
1380 1981A&A....95..285M Maslowski J.,Pauliny-Toth I.I.K.,Witzel A.,Kuhr H. 1981,A&A 95,285.
1381 1993AJ....105...30M Maslowski J.,Mitchell K.,Kellermann K.I. 1993,AJ 105,30.
1382 1995MNRAS.274.1194M Mason K.O.,Hassall B.J.M.,Bromage G.E. et al. 1995,MNRAS 274,1194.
1383 2000MNRAS.311..456M Mason K.O.,Carrera F.J.,Hasinger G. et al. 2000,MNRAS 311,456.
1384 1999IAUC.7228....1M Matheson T.,Modjaz M.,Filippenko A.V. 1999,IAUC 7228.
1385 1963ApJ...138...30M Matthews T.A.,Sandage A. 1963,ApJ 138,30.
1386 1964ApJ...140...35M Matthews T.A.,Morgan W.W.,Schmidt M. 1964,ApJ 140,35.
1387 1995PASP..107..566M Maxfield L.,Djorgovski S.,Thompson D. 1995,PASP 107,566.
1388 1989ApJS...69..353M Maza J.,Ruiz M.T. 1989,ApJS 69,353.
1389 1993............... Maza J.,Ruiz M.T. 1993,in preparation redshifts for the objects in Maza et al. 1993.
1390 1989ApJS...69..349M Maza J.,Ruiz M.T.,Gonzalez L.E.,Wischnjewsky M. 1989,ApJS 69,349.
1391 1992RMxAA..24..147M Maza J.,Ruiz M.T.,Gonzalez L.E.,Wischnjewsky M. 1992,Rev. Mex. Astron.  Astrofis. 24,147.
1392 1993RMxAA..25...51M Maza J.,Ruiz M.T.,Gonzalez L.E.,Wischnjewsky M.,Antezana R. 1993, Rev. Mex. Astron. Astrofis. 25,51.
1393 1993RMxAA..28..187M Maza J.,Ruiz M.T.,Gonzalez L.E.,Wischnjewsky M.,Antezana R. 1994, Rev. Mex. Astron. Astrofis. 28,187.
1394 1995RMxAA..31..119M Maza J.,Wischnjewsky M.,Antezana R.,Gonzalez L.E. 1995,Rev. Mex. Astron.  Astrofis. 31,119.
1395 1995RMxAA..31..159M Maza J.,Ortiz P.F.,Wischnjewsky M.,Antezana R.,Gonzalez L.E. 1995,Rev. Mex.  Astron. Astrofis. 31,159.
1396 1996RMxAA..32...35M Maza J.,Wischnjewsky M.,Antezana R. 1996,Rev. Mex. Astron. Astrofis. 32,35.
1397 1996............... Maza J.,Ortiz P.F. 1996,in preparation, cited in Maza et al. 1995.
1398 1993ApJS...85...27M Mazzarella J.M.,Boroson T.A. 1993,ApJS 85,27.
1399 1991AJ....102.1241M Mazzarella J.M.,Gaume R.A.,Soifer B.T. et al. 1991,AJ 102,1241.
1400 1991AJ....102..518M McCarthy P.J. 1991,AJ 102,518.
1401 1991AJ....102..522M McCarthy P.J.,van Breugel W.,Kapahi V.K.,Subrahmanya C.R. 1991,AJ 102,522.
1402 1990AJ....100.1014M McCarthy P.J.,Kapahi V.K.,van Breugel W.,Subrahmanya C.R. 1990,AJ 100,1014.
1403 1975MmRAS..80....1M McEwan N.J.,Browne I.W.A.,Crowther J.H. 1975,Mem. R. Astron. Soc. 80,1.
1404 1978ApJ...219..387M McGimsey B.Q.,Miller H.R. 1978,ApJ 219,387.
1405 1998MNRAS.295..641M McHardy I.M.,Jones L.R.,Merrifield M.R. et al. 1998,MNRAS 295,641.
1406 1999ApJ...514...40M McIntosh D.H.,Rieke M.J.,Rix H.-W.,Foltz C.B.,Weymann R.J. 1999,ApJ 514,40.
1407 2004AJ....128..544M McIntosh D.H.,Impey C.D.,Petry C.E. 2004,AJ 128,544.
1408 2001MNRAS.327..199M McLure R.J.,Dunlop J.S. 2001,MNRAS 327,199.
1409 1990Private.......M McMahon R.G. 1990,Private communication to Warren et al. 1991,ApJS 76,23.
1410 1994MNRAS.267L...9M McMahon R.G.,Omont A.,Bergeron J.,Kreysa E.,Haslam C.G.T. 1994,MNRAS 267,L9.
1411 1990A&AS...83..183M Mead A.R.G.,Ballard K.R.,Brand P.W.J.L. et al. 1990,A&AS 83,183.
1412 2005A&A...433...79M Mediavilla E.,Guijarro A.,Castillo-Morales et al. 2005,A&A 433,79.
1413 1975MitVS...7....1M Meinunger L. 1975,Mitt. Veranderl. Sterne 7,1.
1414 1983A&AS...51...41M Meisenheimer K.,Roser H.J. 1983,A&AS 51,41.
1415 2004AJ....127..686M Melbourne J.,Phillips A.,Salzer J.J.,Gronwall C.,Sarajedini V.L. 2004,AJ 127,686.
1416 1990A&A...231L..19M Melnick J.,Mirabel I.F. 1990,A&A 231,L19.
1417 2001ApJ...561..645M Menou K.,Vanden Berk d.E.,Ivezic Z.,et al. 2001,ApJ 561,645.
1418 1989AJ.....97.1576M Menzies J.W.,Coulson I.M.,Sargent W.L.W. 1989,AJ 97,1576.
1419 1991A&AS...89..225M Merighi R.,Basso L.,Vigotti M.,Lahulla J.F.,Lopez-Arroyo M. 1991,A&AS 89,225.
1420 1968AuJPh..21..903M Merkelijn J. 1968,Aust. J. Phys. 21,903.
1421 1969AuJPh..22..237M Merkelijn J. 1969,Aust. J. Phys. 22,237.
1422 1972AuJPh..25..451M Merkelijn J. 1972,Aust. J. Phys. 25,451.
1423 1970AuJPh..23..575M Merkelijn J.,Wall J.V. 1970,Aust. J. Phys. 23,575.
1424 1968AuJPh..21..523M Merkelijn J.,Shimmins A.,Bolton J. 1968,Aust. J. Phys. 21,523.
1425 2001A&A...374..878M Meusinger H.,Brunzendorf J. 2001,A&A 374,878
1426 2001A&A...379..845M Meusinger H.,Stecklum B.,Theis C., Bruzendorf J. 2001,A&A 379,845.
1427 2002A&A...392..851M Meusinger H.,Scholz R.-D.,Irwin M.,Lehman H. 2002,A&A 392,851.
1428 2003AN....324..474M Meusinger H.,Buzendorf J.,Laget M. 2003,AN 324,474.
1429 2005A&A...433L..25M Meusinger H.,Froebrich D.,Haas M. et al. 2005,A&A 433,L25.
1430 2001MNRAS.324..343M Meyer M.J.,Drinkwater M.J.,Phillips S.,Couch W.J. 2001,MNRAS 324,343.
1431 1989ApJ...338L...1M Meylan G.,Djorgovski S. 1989,ApJ 338,L1.
1432 1999Private.......M Mickaelian A.M. 1999,private communication.
1433 1999Ap.....42....1M Mickaelian A.M.,Goncalves A.C.,Veron-Cetty M.-P.,Veron,P. 1999,Atrophysics 42,1.
1434 2001Ap.....44...14M Mickaelian A.M.,Goncalves A.C.,Veron-Cetty M.-P.,Veron P. 2001,Astrophysics 44,14.
1435 1979PASP...91..257M Miley G.K.,Osterbrock D.E. 1979,PASP 91,257.
1436 2002ApJ...569..134M Miller E.D.,Bregman J.N.,Knezek P.M. 2002,ApJ 569,134.
1437 1979ApJ...227...52M Miller H.R. 1979,ApJ 227,52.
1438 1990ApJ...355..456M Miller J.S.,Goodrich R.W. 1990,ApJ 355,456.
1439 1978bllo.conf..176M Miller J.S.,French H.B.,Hawley S.A. 1978, in: Pittsburgh Conf. on BL Lac objects,p.176.
1440 1990MNRAS.244..207M Miller L.,Peacock J.A.,Mead A.R.G. 1990,MNRAS 244,207.
1441 2004MNRAS.348..395M Miller L.,Lopes A.M.,Smith R.J. et al. 2004,MNRAS 348,395.
1442 1993MNRAS.263..425M Miller P.,Rawlings S.,Saunders R. 1993,MNRAS 263,425.
1443 1982MNRAS.200.1007M Mills B.Y.,Little A.G.,Durdin J.M.,Kesteven M.J. 1982,MNRAS 200,1007.
1444 1960ApJ...132..908M Minkowski R. 1960,ApJ 132,908.
1445 2000MNRAS.315..839M Minns A.R., Riley J.M. 2000,MNRAS 315,839.
1446 2000ApJ...541..180M Mirabal N.,Halpern J.P.,Eracleous M.,Becker R.H. 2000,ApJ 541,180.
1447 1985AJ.....90.1957M Mitchell K.J.,Condon J.J. 1985,AJ 90,1957.
1448 1983PASP...95...45M Mitchell K.J.,Barden S.C.,Warnock III A.,Nations H.L. 1983,PASP 95,45.
1449 1984ApJ...287L...3M Mitchell K.J.,Warnock III A.,Usher P.D. 1984,ApJ 287,L3.
1450 1990MNRAS.244....1M Mitchell P.S.,Miller L.,Boyle B.J. 1990,MNRAS 244,1.
1451 2004ApJS..153..119M Mitchell K.J.,Usher P.D. 2004,ApJS 153,119.
1452 1977MNRAS.179..569M Mitton S.,Hazard C.,Whelan J.A.J. 1977,MNRAS 179,569.
1453 2004AJ....127.3180M Miyaji T.,Sarajedini V.,Griffiths R.E. et al. 2004,AJ 127,3180.
1454 1997PNAOJ...4..153M Miyauchi-Isobe N.,Takase B.,Maehara H. 1997,Publ. Nat. Astron. Obs. Japan 4,153.
1455 1988PNAOJ...5...75M Miyauchi-Isobe N.,Maehara H. 1998,Publ. Nat. Astron. Obs. Japan 5,75.
1456 1983ApJ...271L..45M Moffat A.F.J.,Schlickweiser R.,Shara et al. 1983,ApJ 271,L45.
1457 1985A&A...152..271M Moles M.,Garcia-Pelayo J.M.,Masegosa A.,Aparicio A.,Quintana J.M. 1985, A&A 152,271.
1458 1987A&A...186...77M Moles M.,Garcia-Pelayo J.M.,del Rio G.,Lahulla F. 1987,A&A 186,77.
1459 1994A&A...287..719M Moller P.,Jakobsen P.,Perryman M.A.C. 1994,A&A 287,719.
1460 1997A&AS..126..509M Molthagen K.,Wendker H.J.,Briel U.G. 1997,A&AS 126,509.
1461 1998A&A...331..925M Molthagen K.,Bade N.,Wendker H.J. 1998,A&A 331,925.
1462 2000A&A...361..444M Molthagen K. 2000,A&A 361,444.
1463 2004AJ....127..587M Momjian E.,Petric A.O.,Carilli C.L. 2004,AJ 127,587.
1464 1999ApJ...522..627M Monier E.M.,Turnshek D.A.,Hazard C. 1999,ApJ 522,627.
1465 2002AJ....124.2971M Monier E.M.,Kennefick J.B.,Hall P.B. et al. 2002,AJ 124,2971.
1466 1986MNRAS.222..787M Monk A.S.,Penston M.V.,Pettini M.,Blades J.C. 1986,MNRAS 222,787.
1467 1988MNRAS.234..193M Monk A.S.,Penston M.V.,Pettini M.,Blades J.C. 1988,MNRAS 234,193.
1468 1999Msngr..95....1M Moorwood A.,Cuby I.-G.,Ballester P. et al. 1999,The Messenger 95,1.
1469 1992AJ....104..990M Moran E.C.,Halpern J.P.,Bothun G.D.,Becker R.H. 1992,AJ 104,990.
1470 1994ApJ...433L..65M Moran E.C.,Halpern J.P.,Helfand D.J. 1994,ApJ 433,L65.
1471 1996ApJ...461..127M Moran E.C.,Helfand D.J.,Becker R.H.,White R.L. 1996,ApJ 461,127.
1472 1996ApJS..106..341M Moran E.C.,Halpern J.P.,Helfand D.J. 1996,ApJS 106,341.
1473 2000ApJ...540L..73M Moran E.C.,Barth A.J.,Kay L.E.,Filippenko A.V. 2000,ApJ 540,L73.
1474 1995A&AS..111..169M Moreau O.,Reboul H. 1995,A&AS 111,169.
1475 2001MNRAS.327.1187M Morel T.,Efstathiou A.,Serjeant S. et al. 2001,MNRAS 327,1187.
1476 1999AJ....118.1444M Morgan N.D.,Dressler A.,Maza J.,Schechter P.L.,Winn J.N. 1999,AJ 118,1444.
1477 2000AJ....119.1083M Morgan N.D.,Burley G.,Costa E. et al. 2000,AJ 119,1083.
1478 2001AJ....121..611M Morgan N.D.,Becker R.H.,Gregg M.D.,Schechter P.L.,White R.L. 2001,AJ 121,611.
1479 2003AJ....126..696M Morgan N.D.,Gregg M.D.,Wisotzki L. et al. 2003,AJ 126,696.
1480 2003AJ....126.2145M Morgan N.D.,Snyder J.A.,Reens L.H. 2003,AJ 126,2145.
1481 2004AJ....127.2617M Morgan N.D.,Caldwell J.A.R.,Schechter P.L. et al. 2004,AJ 127,2617.
1482 2005AJ....129.2531M Morgan N.D.,Kochanek C.S.,Pevunova O.,Schechter P.L. 2005,AJ 129,2531.
1483 1992MNRAS.256p...1M Morganti R.,Fosbury R.A.E.,Hook R.N.,Robinson A.,Tsvetanov Z. 1992,MNRAS 256,1P.
1484 1999A&AS..137..457M Morganti R.,Tsvetanov Z.I.,Gallimore J.,Allen M.G. 1999,A&AS 137,457.
1485 1988MNRAS.230..639M Morris S.L.,Ward M.J. 1988,MNRAS 230,639.
1486 1991ApJ...380...49M Morris S.L.,Stocke J.T.,Gioia I.M. et al. 1991,ApJ 380,49.
1487 1991AJ....102.1627M Morris S.L.,Weymann R.J.,Anderson S.F. et al. 1991,AJ 102,1627.
1488 1982MNRAS.198..669M Morton D.C.,Tritton K.P. 1982,MNRAS 198,669.
1489 1978MNRAS.185..735M Morton D.C.,Savage A.,Bolton J.G. 1978,MNRAS 185,735.
1490 1970AJ.....75.1015M Moseley G.F.,Brooks C.C.,Douglas J.N. 1970,AJ 75,1015.
1491 1991A&A...246L..24M Motch C.,Belloni T.,Buckley D. et al. 1991,A&A 246,L24.
1492 1997A&AS..122..201M Motch C.,Guillout P.,Haberl F. et al. 1997,A&AS 122,201.
1493 1998A&AS..132..341M Motch C.,Guillout P.,Haberl F. et al. 1998,A&AS 132,341.
1494 2001PASJ...53..459M Motohara K.,Yamada T.,Iwamuro F. et al. 2001,PASJ 53,459.
1495 1990AJ.....99.1823M Mould J.R.,Oke J.B.,de Zeeuw P.T.,Nemec J.M. 1990,AJ 99,1823.
1496 2004Private.......M Mujica R.,Chavushian V. 2004,Private communication.
1497 2004Private.......M Mujica R.,Chavushyan V.,Mercado A. 2004,Private communication.
1498 1998ApJ...492L...9M Munoz J.A.,Falco E.E.,Kochanek C.S. et al. 1998,ApJ 492,L9.
1499 2001ApJ...546..769M Munoz J.A.,Falco E.E.,Kochanek C.S. et al. 2001,ApJ 546,769.
1500 2003ApJ...594..684M Munoz J.A.,Falco E.E.,Kochanek C.S.,Lehar J.,Mediavilla 2003,ApJ 594,684.
1501 1974Natur.248..491M Murdoch H.S.,McAdam W.B.,Hunstead R.W. 1974,Nat 248,491.
1502 1983ApJ...265..610M Murdoch H.S.,Hunstead R.W.,Arp H. et al. 1983,ApJ 265,610.
1503 1984PASAu...5..341M Murdoch H.S.,Hunstead R.W.,Graeme L. 1984,Proc. Astron. Soc. Aust. 5,341.
1504 2000AJ....120.1675M Murphy T.W.,Soifer B.T.,Matthews K.,Armus L. 2000,AJ 120,1675.
1505 1999AJ....117.2565M Myers S.T.,Rusin D.,Fassnacht C.D. et al. 1999,AJ 117,2565.
1506 2004AJ....128..109N Nagao T.,Kawabata K.S.,Murayama T. et al. 2004,AJ 128,109.
1507 1999ApJS..120..209N Nagar N.M.,Wilson A.S.,Mulchaey J.S.,Gallimore J.F. 1999,ApJS 120,209.
1508 2000ApJ...542..186N Nagar N.M.,Falcke H.,Wilson A.S.,Ho L.C. 2000,ApJ 542,186.
1509 2002A&A...391L..21N Nagar N.M.,Oliva E.,Marconi A.,Maiolino R. 2002,A&A 391,L21.
1510 2000AJ....120.2859N Najita J.,Dey A., Brotherton M. 2000,AJ 120,2859.
1511 1991ApJ...373..452N Nakajima T.,Kawara K.,Nishida M.,Gregory B. 1991,ApJ 373,452.
1512 2004MNRAS.347L..41N Nandra K.,Georgantopoulos I.,Brotherton M.,Papadakis I.E. 2004,MNRAS 347,L41.
1513 1996A&A...309..419N Nass P.,Bade N.,Kollgaard R.I. et al. 1996,A&A 309,419.
1514 1990AJ....100.1441N Neff S.G.,Hutchings J.B. 1990,AJ 100,1441.
1515 1992AJ....103.1746N Neff S.G.,Hutchings J.B. 1992,AJ 103,1746.
1516 1986SoSAO..51....5N Neizvestny S.I. 1986,Soobshch. Special Astrofiz. Obs. 51,5.
1517 1992ApJS...82..447N Nelson B.O.,Malkan M.A. 1992,ApJS 82,447.
1518 2005A&A...434..895N Nesci R.,Sclavi S.,Massaro E. 2005,A&A 434,895.
1519 1987A&A...171...41N Netzer H.,Kollatschny W.,Fricke K.J. 1987,A&A 171,41.
1520 1994A&AS..106..303N Neumann M.,Reich W.,Furst E. et al. 1994,A&AS 106,303.
1521 1979MNRAS.189p..29N Nicolson G.D.,Glass I.S.,Feast M.W.,Andrews P.J. 1979,MNRAS 189,29P.
1522 1999PASP..111.1223N Nilsson K.,Pursimo T.,Takalo L.O. et al. 1999,PASP 111,1223.
1523 2004A&A...418..885N Noll S.,Mehlert D.,Appenzeller I. et al. 2004,A&A 418,885.
1524 1995ApJS...99..461N Nordgren T.,Helou G.,Chengalur J.,Terzian Y.,Khachikian E.E. 1995,ApJS 99,461.
1525 2002ApJ...571..218N Norman C.,Hasinger G.,Giacconi R. et al. 2002,ApJ 571,218.
1526 1980AN....301...51N Notni P. 1980,Astron. Nachr. 301,51.
1527 1971AN....293..221N Notni P.,Oleak H.,Richter G.M. 1971,AN 293,221.
1528 1975AN....296..197N Notni P.,Frohlich H.E. 1975,Astron. Nachr. 296,197.
1529 1978PASP...90..244O O'Connell R.W.,Kingham K.A. 1978,PASP 90,244.
1530 1990A&AS...82..261O O'Dea C.P.,Baum S.A.,Morris G.B. 1990,A&AS 82,261.
1531 1991ApJ...380...66O O'Dea C.P.,Baum S.A.,Stanghellini C. 1991,ApJ 380,66.
1532 2001MNRAS.324..463O Ofek E.O.,Maoz D.,Prada F.,Kolatt T.,Rix H.-W. 2001,MNRAS 324,463.
1533 1999ApJS..125....1O Ogle P.M.,Cohen M.H.,Miller J.S. et al. 1999,ApJS 125,1.
1534 2004PASJ...56..399O Oguri M.,Inada N.,Castander F.J. et al. 2004,PASJ 56,399.
1535 2005ApJ...622..106O Oguri M.,Inada N.,Hennawi J.F., et al. 2005,ApJ 622,106.
1536 1996ApJ...458L..57O Ohta K.,Yamada T.,Nakanishi K. et al. 1996,ApJ 458,L57.
1537 2003ApJ...598..210O Ohta K.,Akiyama M., Ueda Y. et al. 2003,ApJ 598,210.
1538 1978ApJ...219L..97O Oke J.B. 1978,ApJ 219,L97.
1539 1998A&A...329L..21O Oliva E.,Marconi A.,Cimatti A.,di Serego Alighieri S. 1998,A&A 329,L21.
1540 1970AJ.....75..764O Olsen E.T. 1970,AJ 75,764.
1541 1981A&A....95....7O Oort J.H.,Arp,H.,de Ruiter H. 1981,A&A 95,7.
1542 1987A&AS...71..221O Oort M.J.A. 1987,A&AS 71,221.
1543 1995ApJ...445..624O Oren A.L.,Wolfe A. 1995,ApJ 445,624.
1544 1997ApJ...491L...7O Oscoz A.,Serra-Ricart M.,Mediavilla E.,Buitrago J.,Goicoechea J.L. 1997,ApJ 491,L7.
1545 2001ApJ...558..578O Oshlack A.Y.K.N.,Webster R.L.,Whiting M.T. 2001,ApJ 558,578.
1546 1977ApJ...218L..89O Osmer P.S. 1977,ApJ 218,L89.
1547 1980ApJS...42..523O Osmer P.S. 1980,ApJS 42,523.
1548 1982ApJ...253...28O Osmer P.S. 1982,ApJ 253,28.
1549 1991ApJS...75..273O Osmer P.S.,Hewett P.C. 1991,ApJS 75,273.
1550 1976ApJ...210..267O Osmer P.S.,Smith M.G. 1976,ApJ 210,267.
1551 1977ApJ...213..607O Osmer P.S.,Smith M.G. 1977,ApJ 213,607.
1552 1977ApJ...215L..47O Osmer P.S.,Smith M.G. 1977,ApJ 215,L47.
1553 1977ApJ...217L..73O Osmer P.S.,Smith M.G. 1977,ApJ 217,L73.
1554 1980ApJS...42..333O Osmer P.S.,Smith M.G. 1980,ApJS 42,333.
1555 1974ApJ...189..187O Osmer P.S.,Smith M.G.,Weedman D.W. 1974,ApJ 189,187.
1556 1994ApJ...436..678O Osmer P.S.,Porter A.C.,Green R.F. 1994,ApJ 436,678.
1557 1998ApJS..119..189O Osmer P.S.,Kennefick J.D.,Hall P.B.,Green R.F. 1998,ApJS 119,189.
1558 1977ApJ...215..733O Osterbrock D.E. 1977,ApJ 215,733.
1559 1981ApJ...249..462O Osterbrock D.E. 1981,ApJ 249,462.
1560 1984ApJ...280L..43O Osterbrock D.E. 1984,ApJ 280,L43.
1561 1985PASP...97...25O Osterbrock D.E. 1985,PASP 97,25.
1562 1984PASP...96..792O Osterbrock D.E. 1985,PASP 96,792.
1563 1976ApJ...206..898O Osterbrock D.E.,Koski A.T.,Philipps M.M. 1976,ApJ 206,898.
1564 1977PASP...89..251O Osterbrock D.E.,Phillips M.M. 1977,PASP 89,251.
1565 1979ApJ...228L..59O Osterbrock D.E.,Grandi S.A. 1979,ApJ 228,L59.
1566 1982ApJ...261...64O Osterbrock D.E.,Cohen R.D. 1982,ApJ 261,64.
1567 1982ApJS...49..149O Osterbrock D.E.,Shuder J.M. 1982,ApJS 49,149.
1568 1983ApJ...273..478O Osterbrock D.E.,Dahari O. 1983,ApJ 273,478.
1569 1985PASP...97.1129O Osterbrock D.E.,de Robertis M.M. 1985,PASP 97,1129.
1570 1985ApJ...297..166O Osterbrock D.E.,Pogge R.W. 1985,ApJ 297,166.
1571 1987ApJ...323..108O Osterbrock D.E.,Pogge R.W. 1987,ApJ 323,108.
1572 1988ApJ...327...89O Osterbrock D.E.,Shaw R.A. 1988,ApJ 327,89.
1573 1993ApJ...414..552O Osterbrock D.E.,Martel A. 1993,ApJ 414,552.
1574 1995AJ....109..486O Owen F.N.,Keel W.C. 1995,AJ 109,486.
1575 1977AJ.....82..776O Owen F.N.,Mufson S.L. 1977,AJ 82,776.
1576 1976ApJ...203..307O Owen F.N.,Rudnick L. 1976,ApJ 203,307.
1577 1977AJ.....82..677O Owen F.N.,Rudnick L.,Peterson B.M. 1977,AJ 82,677.
1578 1978AJ.....83.1009O Owen F.N.,Porcas R.W.,Neff S.G. 1978,AJ 83,1009.
1579 1978AJ.....83..685O Owen F.N.,Porcas R.W.,Mufson S.L.,Moffett T.J. 1978,AJ 83,685.
1580 1980AJ.....85..351O Owen F.N.,Spangler S.R.,Cotton W.D. 1980,AJ 85,351.
1581 1980ApJ...235L..57O Owen F.N.,Wills B.J.,Wills D. 1980,ApJ 235,L57.
1582 1983AJ.....88....1O Owen F.N.,Condon J.J.,Ledden J.E. 1983,AJ 88,1.
1583 1992ApJS...80..501O Owen F.N.,White R.A.,Burns J.O. 1992,ApJS 80,501.
1584 1993ApJS...87..135O Owen F.N.,White R.A.,Ge J.P. 1993,ApJS 87,135.
1585 1995AJ....109...14O Owen F.N.,Ledlow M.J.,Keel W.C. 1995,AJ 109,14.
1586 2005AJ....130.2019O Oyabu S.,Yun M.S.,Murayama et al. 2005,AJ 130,2019.
1587 1995MNRAS.277.1477P Padovani P.,Giommi P. 1995,MNRAS 277,1477.
1588 1977A&AS...27..171P Padrielli L.,Conway R.G. 1977,A&AS 27,171.
1589 1981A&AS...41..473P Padrielli L.,Kapahi V.K.,Katgert-Merkelijn J.K. 1981,A&AS 46,473.
1590 2000MNRAS.312..207P Page M.J.,Mittaz J.P.D.,Carrera F.J. 2000,MNRAS 312,207.
1591 2001MNRAS.325..575P Page M.J.,Mittaz J.P.D.,Carrera F.J. 2001,MNRAS 325,575.
1592 2000AJ....119.2068P Palma C.,Bauer F.E.,Cotton W.D. et al. 2000,AJ 119,2068.
1593 Cat.<VII/99>....... Palumbo G.G.C.,Tanzella-Nitti G.,Vettolani G. 1983,A catalogue of radial velocities of galaxies, Gordon and Breach,New-York.
1594 2000ApJ...541...61P Palunas P.,Collins N.R.,Gardner J.P. et al. 2000,ApJ 541,61.
1595 1995ApJ...446..150P Papadopoulos P.P.,Seaquist E.R.,Wrobel J.M.,Binette L. 1995,ApJ 446,150.
1596 1966Natur.210...22P Parker E.,Elsmore B.,Shakeshaft J. 1966,Nat 210,22.
1597 1973MNRAS.162..117P Parkes A.G.,Penston M.V. 1973,MNRAS 162,117.
1598 2003ASPc..299..309P Pasanen N.,Nilsson K.,Takalo L.,Heidt J. 2003,ASP Conf. ser. 299,309.
1599 1996ApJ...456L..21P Pascarelle S.M.,Windhorst R.A.,Driver S.P.,Ostrander E.J.,Kell W.C. 1996, ApJ 456,L21.
1600 1998A&A...336..902P Pasquini L.,Belloni T. 1998,A&A 336,902.
1601 1992MNRAS.259p...1P Patnaik A.R.,Browne I.W.A.,Walsh D.,Chaffee F.H.,Foltz C.B. 1992,MNRAS 259,1P.
1602 1996MNRAS.281L..17P Patnaik A.R.,Schneider P.,Narayan R. 1996,MNRAS 281,L17.
1603 2003A&A...412..349P Patris J.,Dennefeld M.,Lagache G.,Dole H. 2003,A&A 412,349.
1604 1968AJ.....73..953P Pauliny-Toth I.I.K.,Kellermann K.I. 1968,AJ 73,953.
1605 1972AJ.....77..797P Pauliny-Toth I.I.K.,Kellermann K.I. 1972,AJ 77,797.
1606 1966ApJS...13...65P Pauliny-Toth I.I.K.,Wade C.M.,Heeschen D.S. 1966,ApJS 13,65.
1607 1972AJ.....77..265P Pauliny-Toth I.I.K.,Kellermann K.I.,Davis M.M.,Fomalont E.B.,Shaffer D.B. 1972, AJ 77,265.
1608 1973A&A....27..475P Pauliny-Toth I.I.K.,Preuss E.,Witzel A. et al. 1973,A&A 27,475.
1609 1974A&A....35..421P Pauliny-Toth I.I.K.,Witzel A.,Preuss E. 1974,A&A 35,421.
1610 1978AJ.....83..451P Pauliny-Toth I.I.K.,Witzel A.,Preuss E. et al. 1978,AJ 83,451.
1611 1981MNRAS.194..601P Peacock J.A.,Perryman M.A.C.,Longair M.S.,Gunn J.E.,Westphal J.A. 1981, MNRAS 194,601.
1612 1988ApJ...328..114P Pearson T.J.,Readhead A.C.S. 1988,ApJ 328,114.
1613 2000ApJ...534..104P Peck A.B.,Taylor G.B.,Fassnacht C.D.,Readhead A.C.S.,Vermeulen R.C. 2000,ApJ 534,104
1614 1990A&A...232..331P Pecontal E.,Adam G.,Bacon R. et al. 1990,A&A 232,331.
1615 1983ApJ...270L..43P Pedersen H.,Motch C.,Tarenghi M. et al. 1983,ApJ 270,L43.
1616 2004A&A...415..487P Peng B.,Strom R.G.,Wei J.,Zhao Y.H. 2004,A&A 415,487.
1617 1993PASP..105..521P Pennington R.L.,Humphreys R.M.,Odewahn S.C.,Zumach W.,Thurmes 1993,PASP 105,521.
1618 1971ApJ...170..395P Penston M.V. 1971,ApJ 170,395.
1619 1977MNRAS.180...19P Penston M.V.,Fosbury R.A.E.,Ward M.J.,Wilson A.S. 1977,MNRAS 180,19.
1620 2002A&A...396..109P Pentericci L.,Kurk J.D.,Carilli C.L. et al. 2002,A&A 396,109.
1621 1989A&A...215..262P Perez E.,Manchado A.,Pottasch S.R.,Garcia-Lario P. 1989,A&A 215,262.
1622 1989MNRAS.239...55P Perez E.,Penston M.V.,Moles M. 1989,MNRAS 239,55.
1623 1990A&A...227..407P Perez E.,Manchado A.,Garcia-Lario P.,Pottasch S.R. 1990,A&A 227,407.
1624 1982AJ.....87..859P Perley R.A. 1982,AJ 87,859.
1625 1996ApJS..104..251P Perlman E.S.,Stocke J.T.,Schachter J.F. et al. 1996,ApJS 104,251.
1626 1998AJ....115.1253P Perlman E.S.,Padovani P.,Giommi P. 1998,AJ 115,1253.
1627 2001AJ....121.1799P Peroux C.,Storrie-Lombardi L.J.,McMahon R.G.,Irwin M.,Hook I.M. 2001,AJ 121,1799.
1628 1979MNRAS.187..223P Perryman M.A.C. 1979,MNRAS 187,223.
1629 1985MNRAS.216..641P Perryman M.A.C.,Downes A.J.B.,Lilly S.J. 1985,MNRAS 216,641.
1630 1986seag.proc..675P Persic M.,Salucci P.,1986,in: "Structure of Active Galactic Nuclei", Giuricin G.,Mardirossian F.,Mezzetti M.,Ramella M. (eds),p. 675.
1631 1995AJ....110.1554P Pesce J.E.,Falomo R.,Treves A. 1995,AJ 110,1554.
1632 1983ApJS...51..171P Pesch P.,Sanduleak N. 1983,ApJS 51,171.
1633 1986ApJS...60..543P Pesch P.,Sanduleak N. 1986,ApJS 60,543.
1634 1988ApJS...66..297P Pesch P.,Sanduleak N. 1988,ApJS 66,297.
1635 1989ApJS...70..163P Pesch P.,Sanduleak N. 1989,ApJS 70,163.
1636 1991ApJS...76.1043P Pesch P.,Sanduleak N.,Stephenson C.B. 1991,ApJS 76,1043.
1637 1995ApJS...98...41P Pesch P.,Stephenson C.B.,MacConnel D.J. 1995,ApJS 98,41.
1638 1972ApL....10..105P Peterson B.A.,Bolton J.G. 1972,Astrophys. Letters 10,105.
1639 1972ApJ...173L..19P Peterson B.A.,Bolton J.G. 1972,ApJ 173,L19.
1640 1973ApL....13..187P Peterson B.A.,Bolton J.G. 1973,Astrophys. Letters 13,187.
1641 1973ApL....15..109P Peterson B.A.,Bolton J.G.,Shimmins A.J. 1973,Astrophys. Letters 15,109.
1642 1976ApL....17..137P Peterson B.A.,Bolton J.G.,Savage A. 1976,Astrophys. Letters 17,137.
1643 1976ApJ...207L...5P Peterson B.A.,Jauncey D.L.,Wright A.F.,Condon J.J. 1976,ApJ 207,L5.
1644 1979ApJ...232..400P Peterson B.A.,Wright A.E.,Jauncey D.L.,Condon J.J. 1979,ApJ 232,400.
1645 1978PASP...90..386P Peterson B.M.,Craine E.R.,Strittmatter P.A. 1978,PASP 90,386.
1646 1981PASP...93..281P Peterson B.M.,Fricke K.,Biermann P. 1981,PASP 93,281.
1647 2003AJ....126...15P Petric A.O.,Carilli C.L.,Bertoldi F. et al. 2003,AJ 126,15.
1648 1979Ap.....15..250P Petrosian A.R.,Saakian K.A.,Khachikian E.E. 1979,Astrophysics 15,250.
1649 1986ASpS..124..407P Petrov G.T. 1986,Astrophys. Space Sci. 124,407.
1650 2003ApJ...594..695P Pettini M.,Madau P.,Bolte M. et al. 2003,ApJ 594,695.
1651 1993AJ....105..486P Phillips A.C. 1993,AJ 105,486.
1652 1997ApJ...489..543P Phillips A.C.,Guzman R.,Gallego J. et al. 1997,ApJ 489,543.
1653 1978PASP...90..650P Phillips M.M.,Hawley S.A. 1978,PASP 90,650.
1654 1983ApJ...266..485P Phillips M.M.,Charles P.A.,Baldwin J.A. 1983,ApJ 266,485.
1655 2002A&A...394..835P Piconcelli E.,Cappi M.,Bassani L. et al. 2002,A&A 394,835.
1656 2001A&A...372L..45P Pierre M.,Lidman C.,Hunstead R. et al. 2001,A&A 372,L45.
1657 1994A&A...284..386P Pietsch W.,Vogler A.,Kahabka P.,Jain A.,Klein V. 1994,A&A 284,386.
1658 1998A&A...333...48P Pietsch W.,Bischoff K.,Boller T. et al. 1998,A&A 333,48.
1659 2000astro.ph..5167P Pietsch W.,Bischoff K.,Boller T. 2000,preprint, 'New NLS1 galaxies detected among RASS galaxies'.
1660 2004AJ....127.1318P Pindor B.,Eisenstein D.J.,Inada N. et al. 2004,AJ 127,1318.
1661 2006AJ....131...41P Pindor B.,Eisenstein D.J.,Gregg M.D. et al. 2006,AJ 131,41.
1662 1984MNRAS.210..373P Pocock A.S.,Blades J.C.,Penston M.V.,Pettini M. 1984,MNRAS 210,373.
1663 1993AJ....106.1405P Pogge R.W.,Eskridge P.B. 1993,AJ 106,1405.
1664 1994............... Pogrebenko S.,Mingaliev M.,Montebugnoli S. et al. 1994, Proc. 2nd EVN/JIVE Symp. p.33.
1665 1995ApJS...98....1P Poladitis A.G.,Wilkinson P.N.,Xu W. et al. 1995,ApJS 98,1.
1666 2006astro.ph..2228P Polletta M.,Wilkes B.J.,Siana B. et al. 2006,ApJ 624 (in press) 'Chandra and Spitzer unveil heavely obscured quasars in the SWIRE/Chandra survey'.
1667 1997ApJ...486..179P Polomski E.,Vennes S.,Thorstensen J.R.,Mathioudakis M.,Falco E.E. 1997,ApJ 486,179.
1668 1974MNRAS.169..477P Pooley G.G.,Henbest S.N. 1974,MNRAS 169,477.
1669 1996A&AS..116...43P Popescu C.C.,Hopp U.,Hagen H.J.,Elsasser H. 1996,A&AS 116,43.
1670 1974MNRAS.167p..41P Porcas R.W.,Treverton A.M.,Wilkinson A. 1974,MNRAS 167,41P.
1671 1980MNRAS.191..607P Porcas R.W.,Urry C.M.,Browne I.W.A. et al. 1980,MNRAS 191,607.
1672 2003MNRAS.343.1348P Pozzi F.,Ciliegi P.,Gruppioni C. et al. 2003,MNRAS 343,1348.
1673 2001A&A...369..787P Prandoni I.,Gregorini L.,Parma P. et al. 2001,A&A 369,787.
1674 1984ApJ...281..570P Pravdo S.H.,Marshall F.E. 1984,ApJ 281,570.
1675 1981ApJ...251..501P Pravdo S.H.,Nugent J.J.,Nousek J.A. et al. 1981,ApJ 251,501.
1676 2006astro.ph..2315P Prescott M.K.M.,Impey C.D.,Cool R.J.,Scoville N.Z. 2006,ApJ (in press) astro-ph/0602315 'Quasars in the COSMOS field'.
1677 1983MNRAS.204..355P Prestage R.M.,Peacock J.A. 1993,MNRAS 204,355.
1678 1986A&A...168..253P Prieto A.,Wamstecker W.,Danks A.C.,Kunth D.,Vitores A. 1986,A&A 168,253.
1679 1991ApJ...374..440P Primini F.A.,Murray S.S.,Huchra J. et al. 1991,ApJ 374,440.
1680 2002AJ....123.2206P Prochaska J.X.,Gawiser E.,Wolfe A.M. et al. 2002,AJ 123,2206.
1681 2003ApJS..148..317P Prochaska J.X.,Castro S.,Djorgovski S.G. 2003,ApJS 148,317.
1682 1995A&AS..114..565P Proust,D.,Mazure A.,Vanderriest C.,Sodre Jr. L.,Capelato H.V. 1995,A&AS 114,565.
1683 1998MNRAS.293..243P Puchnarewicz E.M.,Mason K.O. 1998,MNRAS 293,243.
1684 1992MNRAS.256..589P Puchnarewicz E.M.,Mason K.O.,Cordova F.A. et al. 1992,MNRAS 256,589.
1685 1995MNRAS.276...20P Puchnarewicz E.M.,Mason K.O.,Siemiginowska A.,Pounds K.A. 1995,MNRAS 276,20.
1686 1996MNRAS.283.1311P Puchnarewicz E.M.,Mason K.O.,Carrera F.J. 1996,MNRAS 283,1311.
1687 1995AJ....109.1555P Punsly B. 1995,AJ 109,1555.
1688 1978PASP...90..652P Puschell J.J. 1978,PASP 90,652.
1689 1980ApJ...237..331P Puschell J.J.,Stein W.A. 1980,ApJ 237,331.
1690 1979ApJ...227L..11P Puschell J.J.,Stein W.A.,Jones T.W. et al. 1979,ApJ 227,L11.
1691 1986AJ.....91..751P Puschell J.J.,Moore R.,Cohen R.D.,Owen F.N.,Phillips A.C. 1986,AJ 91,751.
1692 1999A&AS..137..299P Pustilnik S.A.,Engels D.,Ugryumov A.V. et al. 1999,A&AS 137,299.
1693 2005A&A...442..109P Pustilnik S.A.,Engels D.,Lipovetsky V.A. et al. 2005,A&A 442,109.
1694 1995MNRAS.274.1165P Pye J.P.,McGale P.A.,Allan D.J. et al 1995,MNRAS 274,1165.
1695 1995Ap&SS.229..317G Qiusheng G.,Jiehao H.,Zhaohui S.,Hongjun S.,Jin Z. 1995,Ap&SS 229,317.
1696 1998A&AS..129..445R Rabbette M.,McBreen B.,Smith N.,Steel S. 1998,A&AS 129,445.
1697 1983A&A...117..109R Rafanelli P.,Schulz H. 1983,A&A 117,109.
1698 1991AN....312..167R Rafanelli P.,Schulz H. 1991,Astron. Nachr. 312,167.
1699 1990AJ.....99...53R Rafanelli P.,Osterbrock D.E.,Pogge R.W. 1990,AJ 99,53.
1700 1989MNRAS.240..723R Rawlings S.,Eales S.,Riley J.M.,Saunders R. 1989,MNRAS 240,723.
1701 2001MNRAS.322..523R Rawlings S.,Eales S.,Lacy M. 2001,MNRAS 322,523.
1702 1998A&A...335..121R Read M.A.,Miller L.,Hasinger G. 1998,A&A 335,121.
1703 1998A&A...336..855R Read A.M.,Pietsch W. 1998,A&A 336,855(erratum A&A 339,310).
1704 1987A&A...177..337R Reboul H.,Vanderriest C.,Fringant A.M.,Cayrel R. 1987,A&A 177,337.
1705 2001AJ....122..565R Rector T.A.,Stocke J.T. 2001,AJ 122,565.
1706 2003AJ....126...47R Rector T.A.,Perlman E.S. 2003,AJ 126,47.
1707 1999ApJ...516..145R Rector T.A.,Stocke J.T.,Perlman E.S. 1999,ApJ 516,145.
1708 2000AJ....120.1626R Rector T.A.,Stocke J.T.,Perlman E.S.,Morris S.L.,Gioia I.M. 2000,AJ 120,1626.
1709 1994A&A...281..348R Rego M.,Zamorano J.,Gallego J.,Vitores A. 1994,A&A 281,348.
1710 1982ApJ...260..437R Reichert G.A.,Mason K.O.,Thorstensen J.R.,Bowyer S. 1982,ApJ 260,437.
1711 1995A&A...293L..21R Reimers D.,Rodriguez-Pascual P.,Hagen H.-J.,Wisotzki L. 1995,A&A 293,L21.
1712 1995A&A...303..449R Reimers D.,Hopp U.,Clavel J. et al. 1995,A&A 303,449.
1713 1996A&AS..115..235R Reimers D.,Koehler T.,Wisotzki L. 1996,A&AS 115,235.
1714 1998A&A...329L..25R Reimers D.,Hagen H.-J. 1998,A&A 329,L25.
1715 1998A&A...334...96R Reimers D.,Hagen H.-J.,Rodriguez-Pascual R.,Wizotski L. 1998,A&A 334,96.
1716 1997A&A...327..890R Reimers D.,Koehler S.,Wisotzki L. et al. 1997,A&A 327,890.
1717 2002A&A...382L..26R Reimers D.,Hagen H.-J.,Baade R.,Lopez S.,Tytler D. 2002,A&A 382,L26.
1718 2005A&A...435...17R Reimers D.,Janknecht E.,Fechner C. et al. 2005,A&A 435,17.
1719 1986ApJ...301..742R Remillard R.A.,Bradt H.V.,Buckley D.A.H. et al. 1986,ApJ 301,742.
1720 1989ApJ...345..140R Remillard R.A.,Tuohy I.R.,Brissenden R.J.V. et al. 1989,ApJ 345,140.
1721 1993AJ....105.2079R Remillard R.A.,Bradt H.V.,Brissenden R.J.V. et al. 1993,AJ 105,2079.
1722 1993A&A...278L..19R Remy M.,Surdej J.,Smette A.,Claeskens J.-F. 1993,A&A 278,L19.
1723 2004ApJ...606..741R Rengstorf A.W.,Mufson S.L.,Abad C. et al. 2004,ApJ 606,741.
1724 2002MNRAS.331..154R Reunanen J.,Kotilainen J.K.,Prieto M.A. 2002,MNRAS 331,154.
1725 2003MNRAS.343..192R Reunamem J.,Kotilainen J.K.,Prieto M.A. 2003,MNRAS 343,192.
1726 1997MNRAS.291..403R Reynolds C.S.,Ward M.J.,Fabian A.C.,Celotti A. 1997,MNRAS 291,403.
1727 1996ApJ...463L...5R Riberio A.L.B.,de Carvalho R.R.,Caziol R. et al. 1996,ApJ 463,L5.
1728 2001ApJS..133...53R Richards G.T. 2001,ApJS 133,53.
1729 2001AJ....121.2308R Richards G.T.,Fan X.,Schneider D.P. et al. 2001,AJ 121,2308.
1730 2002ApJ...567L..13R Richards G.T.,Gregg M.D.,Becker R.H.,White R.L. 2002,ApJ 567,L13.
1731 1980PASP...92..573R Richer H.B.,Olson B.I. 1980,PASP 92,573.
1732 1980ApJ...235..361R Richstone D.O.,Schmidt M. 1980,ApJ 235,361.
1733 1968MiTau..38....1R Richter L.,Richter N.,Schnell A. 1968,Mitt. Karl Schwarzschild Obs.  Tautenburg N38.
1734 1965MiTau..24....1R Richter N.,Sahakjan K. 1965,Mitt. Karl Schwarzschild Obs. Tautenburg N24.
1735 1978Natur.271...35R Ricker G.R.,Clark G.W.,Doxsey R.E. et al. 1978,Nat 271,35.
1736 1976Natur.260..754R Rieke G.H.,Grasdalen G.L.,Kinman T.D. et al. 1976,Nat 260,754.
1737 1979ApJ...232L.151R Rieke G.H.,Lebofsky M.J.,Kinman T.D. 1979,ApJ 232,L151.
1738 1975MNRAS.170...53R Riley J.M. 1975,MNRAS 170,53.
1739 1975MmRAS..80..105R Riley J.M.,Pooley G.G. 1975,Mem. R. Astron. Soc. 80,105.
1740 1980MNRAS.192..233R Riley J.M.,Longair M.S.,Gunn J.E. 1980,MNRAS 192,233.
1741 1989MNRAS.236p..13R Riley J.M.,Warner P.J.,Rawlings S. et al. 1989,MNRAS 236,13P.
1742 1999MNRAS.307..293R Riley J.M.,Rawlings S.,McMahon R.G. et al. 1999,MNRAS 307,293.
1743 1978ApJ...224..344R Roberts D.H.,Burbidge E.M.,Burbidge G.R. et al. 1978,ApJ 224,344.
1744 1979Sci...205..894R Roberts D.H.,Greenfield P.E.,Burke B.F. 1979,Sci 205,894.
1745 1960PASP...72....5R Roberts J.A.,Bolton J.G.,Harris D.E. 1960,PASP 72,5.
1746 1977AuJPh..30..209R Robertson J.G. 1977,Aust. J. Phys. 30,209.
1747 1983MNRAS.204p..69R Robertson J.G.,Shaver P.A. 1983,MNRAS 204,69P.
1748 1986MNRAS.219..403R Robertson J.G.,Shaver P.A.,Surdej J.,Swings J.-P. 1986,MNRAS 219,403.
1749 1973ApJ...179L..79R Robinson L.B.,Wampler E.J. 1973,ApJ 179,L79.
1750 2002MNRAS.330..307R Roche N.D.,Lowenthal J.D.,Koo D.C. 2002,MNRAS 330,307.
1751 1978ApJ...225..768R Rodgers A.W.,Peterson B.A.,Harding P. 1978,ApJ 225,768.
1752 1996ApJ...463..522R Rodriguez-Ardila A.,Pastoriza M.G.,Bica E.,Maza J. 1996,ApJ 463,522.
1753 1998ApJ...494..202R Rodriguez-Ardila A.,Pastoriza M.G.,Maza J. 1998,ApJ 494,202.
1754 2000ApJS..126...63R Rodriguez-Ardila A.,Pastoriza M.G.,Donzelli C.J. 2000,ApJS 126,63.
1755 2004............... Rogel A.B.,Lugger P.M.,Cohn H.N. et al. 2004,astro-ph/0410036 'Three years of ChaMPlane northern field WIYN spectroscopy'.
1756 2004ApJ...610L...9R Romani R.W.,Sowards-Emmerd D.,Greenhill L.,Michelson P. 2004,ApJ 610,L9.
1757 1988ApJ...324L..17R Romanishin W.,Hintzen P. 1988,ApJ 324,L17.
1758 1999A&AS..135..477R Romero G.E.,Cellone S.A.,Combi J.A. 1999,A&AS 135,477.
1759 1999A&A...350..379R Rossa J.,Tappert C.,Augusteijn T.,Maza J. 1999,A&A 350,379.
1760 1996MNRAS.282.1033R Rottgering H.J.A.,Tang Y.,Bremer M.A.R. et al. 1996,MNRAS 282,1033.
1761 2000MNRAS.316..885R Rowan-Robinson M. 2000,MNRAS 316,885.
1762 1991Natur.351..719R Rowan-Robinson M.,Broadhurst T.,Lawrence A. et al. 1991,Nat 351,719.
1763 2004MNRAS.351.1290R Rowan-Robinson M.,Lari C.,Perez-Fournon I. et al. 2004,MNRAS 351,1290.
1764 1997MNRAS.289..824R Roy A.L.,Norris R.P. 1997,MNRAS 289,824.
1765 1994ApJ...432..496R Roy A.L.,Norris R.P.,Kesteven M.J.,Troup E.R.,Reynolds J.E. 1994,ApJ 432,496.
1766 1974ApJ...191..645R Rubin V.C. 1974,ApJ 191,645.
1767 1967AJ.....72...59R Rubin V.C.,Moore S.,Bertiaux F.C. 1967,AJ 72,59.
1768 1987ApJ...316L..67R Rubin V.C.,Graham J.A. 1987,ApJ 316,L67.
1769 1972ApJ...177...31R Rubin V.C.,Krishna Kumar C.,Ford W.K. 1972,ApJ 177,31.
1770 1975ApJ...199...31R Rubin V.C.,Thonnard N.,Ford W.K. 1975,ApJ 199,31.
1771 1988ApJ...331..325R Rudy R.J.,Schmidt G.D. 1988,ApJ 331,325.
1772 1988ApJ...332..172R Rudy R.J.,Cohen R.D.,Ake T.B. 1988,ApJ 332,172.
1773 1977A&AS...28..211D Ruiter H.R. de,Willis A.G.,Arp H. 1977,A&AS 28,211.
1774 1997A&A...319....7D Ruiter H.R. de,Zamorani G.,Parma P. et al. 1997,A&A 319,7.
1775 1994ApJ...423..608R Ruiz M.,Rieke G.H.,Schmidt G.D. 1994,ApJ 423,608.
1776 1996IAUS..175..271R Ruscica C.,Caccianiga A.,Maccacaro T.,Wolter A. 1996,IAU Symp. 175,p.271.
1777 1996ApJ...473..130R Rush B.,Malkan M.A.,Edelson R.A. 1996,ApJ 473,130.
1778 1964ApJ...139..419R Ryle M.,Sandage A. 1964,ApJ 139,419.
1779 1989ApJ...347L...5S Sabbadin F.,Cappellaro E.,Salvadori L.,Turatto M. 1989,ApJ 347,L5.
1780 2001ApJ...548..585S Sabbey C.N.,Oemler A.,Coppi P. et al. 2001,ApJ 548,585.
1781 1984AJ.....89...53S Sadler E.M. 1984,AJ 89,53.
1782 2002MNRAS.329..227S Sadler E.M.,Jackson C.A.,Cannon R.D. et al. 2002,MNRAS 329,227.
1783 1994MNRAS.270...46S Saikia D.J.,Pedlar A.,Unger S.W.,Axon D.J. 1994,MNRAS 270,46.
1784 1987MNRAS.229..495S Saikia D.J.,Staveley-Smith L.,Wills D. et al. 1987,MNRAS 229,495.
1785 1989ApJS...70..447S Salzer J.J.,MacAlpine G.M.,Boroson T.A. 1989,ApJS 70,447.
1786 1995AJ....109.2376S Salzer J.J.,Moody J.W.,Rosenberg J.L.,Gregory S.A.,Newberry M.V. 1995,AJ 109,2376.
1787 2001AJ....121...66S Salzer J.J.,Gronwall C.,Lipovetsky V.A. et al. 2001,AJ 121,66.
1788 2002AJ....123.1292S Salzer J.J.,Gronwall C.,Sarajedini V.L. et al. 2002,AJ 123,1292.
1789 2005AJ....130.2584S Salzer J.J.,Jangren A.,Gronwall C. et al. 2005,AJ 130,2584.
1790 1961............... Sandage A. 1961,'The Hubble atlas of galaxies', Carnegie Institution of Washington Publ. 618.
1791 1964ApJ...139..416S Sandage A. 1964,ApJ 139,416.
1792 1965ApJ...141.1560S Sandage A. 1965,ApJ 141,1560.
1793 1966ApJ...144.1234S Sandage A. 1966,ApJ 144,1234.
1794 1966ApJ...146...13S Sandage A. 1966,ApJ 146,13.
1795 1967ApJ...150L...9S Sandage A. 1967,ApJ 150,L9
1796 1967ApJ...150L.145S Sandage A. 1967,ApJ 150,L145.
1797 1967ApJ...150L.177S Sandage A. 1967,ApJ 150,L177.
1798 1971Pontif. Sandage Sandage A. 1971,Pontif. Acad. Sci. Scripta Varia 35,271.
1799 1972ApJ...178...25S Sandage A. 1972,ApJ 178,25.
1800 1973ApJ...180..687S Sandage A. 1973,ApJ 180,687.
1801 1973ApJ...183..711S Sandage A. 1973,ApJ 183,711.
1802 1978AJ.....83..904S Sandage A. 1978,AJ 83,904.
1803 1988............... Sandage A.,Bedke J. 1988,'Atlas of galaxies', NASA SP 496.
1804 1994............... Sandage A.,Bedke J. 1994,'The Carnegie atlas of galaxies',Carnegie Institution of Washington Publ. 638.
1805 1967ApJ...148..767S Sandage A.,Luyten W. 1967,ApJ 148,767.
1806 1965ApJ...142..412S Sandage A.,Veron P. 1965,ApJ 142,412.
1807 1965ApJ...141..328S Sandage A.,Wyndham J. 1965,ApJ 141,328.
1808 1965ApJ...142.1307S Sandage A.,Veron P.,Wyndham J. 1965,ApJ 142,1307.
1809 1969ApJ...157...55S Sandage A.,Becklin E.E.,Neugebauer G. 1969,ApJ 157,55.
1810 1988ApJ...325...74S Sanders D.B.,Soifer B.T.,Elias J.H. et al. 1988,ApJ 325,74.
1811 1988ApJ...328L..35S Sanders D.B.,Soifer B.T.,Elias J.H.,Neugebauer G.,Matthews K. 1988,ApJ 328,L35.
1812 1982ApJ...258L..11S Sanduleak N.,Pesch P. 1982,ApJ 258,L11.
1813 1984ApJS...55..517S Sanduleak N.,Pesch P. 1984,ApJS 55,517.
1814 1987ApJS...63..809S Sanduleak N.,Pesch P. 1987,ApJS 63,809.
1815 1989PASP..101.1081S Sanduleak N.,Pesch P. 1989,PASP 101,1081.
1816 1989ApJS...70..173S Sanduleak N.,Pesch P. 1989,ApJS 70,173.
1817 1990ApJS...72..291S Sanduleak N.,Pesch P. 1990,ApJS 72,291.
1818 1999ApJS..121..417S Sarajadini V.L.,Green R.F.,Griffiths R.E.,Ratnatunga K. 1999,ApJS 121,417.
1819 1970ApJ...159..765S Sargent W.L.W. 1970,ApJ 159,765.
1820 1970ApJ...160..405S Sargent W.L.W. 1970,ApJ 160,405.
1821 1977ApJ...212L.105S Sargent W.L.W. 1977,ApJ 212,L105.
1822 1987ApJ...322..142S Sargent W.L.W.,Steidel C.C. 1987,ApJ 322,142.
1823 1990ApJ...359L..37S Sargent W.L.W.,Steidel C.C. 1990,ApJ 359,L37.
1824 1986Natur.322...40S Sargent W.L.W.,Filippenko A.V.,Steidel C.C.,Hazard C.,McMahon R.G. 1986, Nat 322,40.
1825 1988ApJS...68..539S Sargent W.L.W.,Boksenberg A.,Steidel C.C. 1988,ApJS 68,539.
1826 1989ApJS...69..703S Sargent W.L.W.,Steidel C.C.,Boksenberg A. 1989,ApJS 69,703.
1827 1986A&A...170...20S Saripalli L.,Gopal-Krishna,Reich W.,Kuhr H. 1986,A&A 170,20.
1828 2005AJ....130..896S Saripalli L.,Hunstead R.W.,Subrahmanyan R.,Boyce E. 2005,AJ 130,896.
1829 1997ApJ...479L...5S Saunders R.,Baker J.,Bremer M.N. et al. 1997 ApJ 479,L5.
1830 1976MNRAS.174..259S Savage A. 1976,MNRAS 174,259.
1831 1984MNRAS.206..745S Savage A. 1984,MNRAS 206,745.
1832 1979MNRAS.188..599S Savage A.,Bolton J.G. 1979,MNRAS 188,599.
1833 1979AuJPA..46...19S Savage A.,Bolton J.G. 1979,Aust. J. Phys. Astrophys. Suppl. 46,19.
1834 1976AuJPA..39...39S Savage A.,Wall J.V. 1976,Aust. J. Phys. Astrophys. Suppl. 39,39.
1835 1981MNRAS.196..927S Savage A.,Wright A.E. 1981,MNRAS 196,927.
1836 1976MNRAS.175..517S Savage A.,Bolton J.G.,Wright A.E. 1976,MNRAS 175,517.
1837 1976MNRAS.177p..77S Savage A.,Browne I.W.A.,Bolton J.G. 1976,MNRAS 177,77P.
1838 1977MNRAS.179..135S Savage A.,Bolton J.G.,Wright A.E. 1977,MNRAS 179,135.
1839 1977AuJPA..44....1S Savage A.,Wright A.E.,Bolton J.G. 1977,Aust. J. Phys. Astrophys. Suppl. 44,1.
1840 1978MNRAS.183..473S Savage A.,Bolton J.G.,Tritton K.P.,Peterson B.A. 1978,MNRAS 183,473.
1841 1982AuJPh..35..207S Savage A.,Bolton J.G.,Trett J. 1982,Aust. J. Phys. 35,207.
1842 1982MNRAS.200.1135S Savage A.,Bolton J.G.,Wall J.V. 1982,MNRAS 200,1135.
1843 1984MNRAS.207..393S Savage A.,Trew A.S.,Chen J.-S.,Weston T. 1984,MNRAS 207,393.
1844 1985MNRAS.213..485S Savage A.,Clowes R.G.,Cannon R.D. et al. 1985,MNRAS 213,485.
1845 1990AuJPh..43..241S Savage A.,Jauncey D.L.,White G.L. et al. 1990,Aust. J. Phys. 43,241.
1846 2005AJ....129..559S Sbarufatti B.,Treves A.,Falomo R. et al. 2005,AJ 129,559.
1847 2006..............S Sbarufatti B.,Treves A.,Falomo R. et al. 2006,astro-ph/0601506 'ESO-VLT optical spectroscopy of BL Lac objects. II. New redshifts,featureless objects and classification assessments'.
1848 1997A&A...325..109S Scarpa R.,Falomo R. 1997,A&A 325,109.
1849 1996A&AS..116..295S Scarpa R.,Falomo R.,Pesce J.E. 1996,A&AS 116,295.
1850 1999ApJ...521..134S Scarpa R.,Urry C.M.,Falomo R. et al. 1999,ApJ 521,134.
1851 1993ApJ...412..541S Schachter J.F.,Stocke J.T.,Perlman E. et al. 1993,ApJ 412,541.
1852 1991AJ....102..869S Schade D. 1991,AJ 102,869.
1853 1996MNRAS.278...95S Schade D.,Crampton D.,Hammer F.,Le Fevre O.,Lilly S.J. 1996,MNRAS 278,95.
1854 1998AJ....115.1371S Schechter P.L.,Gregg M.D.,Becker R.H.,Helfand D.J.,White R.L. 1998,AJ 115,1371.
1855 1966ApJ...143..274S Scheuer P.,Wills D. 1966,ApJ 143,274.
1856 1975MmRAS..79...75S Schilizzi R.T. 1975,Mem. R. Astron. Soc. 79,75.
1857 1999ApJ...512..125S Schmidt G.D.,Hines D.C. 1999,ApJ 512,125.
1858 2002ApJ...578L..99S Schmidt G.D.,Smith P.S.,Foltz C.B.,Hines D.C. 2002,ApJ 578,L99.
1859 1965ApJ...141....1S Schmidt M. 1965,ApJ 141,1.
1860 1966ApJ...144..443S Schmidt M. 1966,ApJ 144,443.
1861 1968ApJ...151..393S Schmidt M. 1968,ApJ 151,393.
1862 1974ApJ...193..505S Schmidt M. 1974,ApJ 193,505.
1863 1974ApJ...193..509S Schmidt M. 1974,ApJ 193,509.
1864 1977ApJ...217..358S Schmidt M. 1977,ApJ 217,358.
1865 1983ApJ...269..352S Schmidt M.,Green R.F. 1983,ApJ 269,352.
1866 1986ApJ...306..411S Schmidt M.,Schneider D.P.,Gunn J.E. 1986,ApJ 306,411.
1867 1986ApJ...310..518S Schmidt M.,Schneider D.P.,Gunn J.E. 1986,ApJ 310,518.
1868 1987ApJ...316L...1S Schmidt M.,Schneider D.P.,Gunn J.E. 1987,ApJ 316,L1.
1869 1987ApJ...321L...7S Schmidt M.,Schneider D.P.,Gunn J.E. 1987,ApJ 321,L7.
1870 1995AJ....109..473S Schmidt M.,van Gorkom J.H.,Schneider D.P.,Gunn J.E. 1995,AJ 109,473.
1871 1998A&A...329..495S Schmidt M.,Hasinger G.,Gunn J. et al. 1998,A&A 329,495.
1872 1994PASP..106..843S Schmidtke P.C.,Cowley A.P.,Frattare L.M. et al. 1994,PASP 106,843.
1873 1968Natur.218..663S Schmitt J.L. 1968,Nat 218,663.
1874 1989AJ.....98.1507S Schneider D.P.,Schmidt M.,Gunn J.E. 1989,AJ 98,1507.
1875 1989AJ.....98.1951S Schneider D.P.,Schmidt M.,Gunn J.E. 1989,AJ 98,1951.
1876 1991AJ....101.2004S Schneider D.P.,Schmidt M.,Gunn J.E. 1991,AJ 101,2004.
1877 1991AJ....102..837S Schneider D.P.,Schmidt M.,Gunn J.E. 1991,AJ 102,837.
1878 1992AJ....103.1047S Schneider D.P.,Bahcall J.N.,Gunn J.E.,Dressler A. 1992,AJ 103,1047.
1879 1992PASP..104..678S Schneider D.P.,Bahcall J.N.,Saxe D.H. et al. 1992,PASP 104,678.
1880 1992AJ....103.1451S Schneider D.P.,van Gorkom J.H.,Schmidt M.,Gunn J.E. 1992,AJ 103,1451.
1881 1994AJ....107..880S Schneider D.P.,Schmidt M.,Gunn J.E. 1994,AJ 107,880.
1882 1994AJ....107.1245S Schneider D.P.,Schmidt M.,Gunn J.E. 1994,AJ 107,1245.
1883 1997AJ....114...36S Schneider D.P.,Schmidt M.,Gunn J.E. 1997,AJ 114,36.
1884 1998AJ....115.1230S Schneider D.P.,Schmidt M.,Hasinger G. et al. 1998,AJ 115,1230.
1885 1999AJ....117...40S Schneider D.P.,Schmidt M.,Gunn J.E. 1999,AJ 117,40.
1886 2000PASP..112....6S Schneider D.P.,Hill G.J.,Fan X. et al. 2000,PASP 112,6.
1887 2000AJ....120.2183S Schneider D.P.,Fan X.,Strauss M.A. et al. 2000,AJ 120,2183.
1888 2001AJ....121.1232S Schneider D.P.,Fan X.,Strauss M.A. et al. 2001,AJ 121,1232.
1889 2002AJ....123..567S Schneider D.P.,Richards G.T.,Fan X. et al. 2002,AJ 123,567.
1890 2003AJ....126.2579S Schneider D.P.,Fan X.,Hall F.B. et al. 2003,AJ 126,2579.
1891 2005AJ....130..367S Schneider D.P.,Hall P.B.,Richards G.T. et al. 2005,AJ 130,367.
1892 1998A&A...336..455S Schoenmakers A.P.,Mack K.-M.,Lara L. et al. 1998,A&A 336,455.
1893 2000MNRAS.315..395S Schoenmakers A.P.,de Bruyn A.G.,Rottgering H.J.A.,van der Laan H. 2000, MNRAS 315,395.
1894 2001A&A...374..861S Schoenmakers A.P.,de Bruyn A.G.,Rottgering H.J.A.,van der Laan H. 2001,A&A 374,861.
1895 1988ApJ...324..154S Schommer R.A.,Caldwell N.,Wilson A.S. et al. 1988,ApJ 324,154.
1896 2001ApJ...560..127S Schreier E.J.,Koekemoer A.M.,Grojin N.A. et al. 2001,ApJ 560,127.
1897 1979ApJ...229L..53S Schwartz D.A.,Doxsey R.E.,Griffiths R.E.,Johnston M.D.,Schwarz J. 1979,ApJ 229,L53.
1898 2004ApJ...605L.105S Schwartz D.A.,Silverman J.,Birkinshaw M. et al. 2004,ApJ 605,L105.
1899 1978PASP...90..393S Schwartz R.D. 1978,PASP 90,393.
1900 2000AN....321....1S Schwope A.,Hasinger G.,Lehman I. et al. 2000,Astron. Nachr. 321,1.
1901 1995ASPc...84..522S Sealey K.M.,Drinkwater M.J.,Irwin M.J.,Webb J.K. 1995,ASP Conf. Ser. 84,522
1902 1998ApJ...499L.135S Sealey K.M.,Drinkwater M.J.,Webb J.K. 1998,ApJ 499,L135.
1903 1968ApJ...154L.101S Searle L.,Bolton J. 1968,ApJ 154,L101.
1904 1999MNRAS.309.1043S Sefako R.R.,Glass I.S.,Kilkenny D. et al. 1999,MNRAS 309,1043.
1905 2001hegr.proc..732S Sefako R.R.,de Jager O.C.,Winkler H. 2001,High energy gamma-ray astronomy.  AIP Proc. 558,732.
1906 1992MNRAS.255..581S Sekiguchi K.,Wolstencroft R.D. 1992,MNRAS 255,581.
1907 1993MNRAS.263..349S Sekiguchi K.,Wolstencroft R.D. 1993,MNRAS 263,349.
1908 1978AJ.....83..209S Shaffer D.B. 1978,AJ 83,209.
1909 1983Natur.303..156S Shanks T.,Fong R.,Boyle B.J. 1983,Nat 303,156.
1910 1991Natur.353..315S Shanks T.,Georgantopoulos I.,Stewart G.C. et al. 1991,Nat 353,315.
1911 2001MNRAS.326L..45S Sharp R.G.,McMahon R.G.,Irwin M.J.,Hodgkin S.T. 2001,MNRAS 326,L45.
1912 2002MNRAS.337.1153S Sharp R.G.,Sabbey C.N.,Vivas A.K. et al. 2002,MNRAS 337,1153.
1913 1983ApJ...268L..57S Shaver P.A.,Robertson J.G. 1983,ApJ 268,L57.
1914 1985MNRAS.212p..15S Shaver P.A.,Robertson J.G. 1985,MNRAS 212,15P.
1915 1982ApJ...261L...7S Shaver P.A.,Boksenberg A.,Robertson J.G. 1982,ApJ 261,L7.
1916 1996MNRAS.278L..11S Shaver P.A.,Wall J.V.,Kellermann K.I. 1996,MNRAS 278,L11.
1917 1995MNRAS.275..703S Shaw M.,Tadhunter C.,Dickson R.,Morganti R. 1995,MNRAS 275,703.
1918 1996A&A...311..393S Shields J.C.,Filippenko A. 1996,A&A 311,393.
1919 1989PASP..101..351S Shields J.C.,Koo D.C.,Kron R.G. 1989,PASP 101,351.
1920 2000ApJ...534L..27S Shields J.C.,Rix H.-W.,McIntosh D.H. et al. 2000,ApJ 534,L27.
1921 1972AuJPA..23....1S Shimmins A.J.,Bolton J.G. 1972 Aust. J. Phys. Astrophys. Suppl. 23,1.
1922 1974AuJPA..32....1S Shimmins A.J.,Bolton J.G. 1974,Aust. J. Phys. Astrophys. Suppl. 32,1.
1923 1968ApL.....1..167S Shimmins A.J.,Searle L.,Andrew B.H.,Brandie G.W 1968, Astrophys. Letters 1,167.
1924 1969AuJPA...8....1S Shimmins A.J.,Manchester R.N.,Harris B.J. 1969,Aust. J. Phys.  Astrophys. Suppl. 8,1.
1925 1971ApL.....8..139S Shimmins A.J.,Bolton J.G.,Peterson B.A.,Wall J.V. 1971, Astrophys. Letters 8,139.
1926 1975AuJPA..34...63S Shimmins A.J.,Bolton J.G.,Wall J.V. 1975,Aust. J. Phys. Astrophys. Suppl. 34,63.
1927 1981ApJ...250...55S Shuder J.M.,Osterbrock D.E. 1981,ApJ 250,55.
1928 1999A&A...348..678S Siebert J.,Leighly K.M.,Laurent-Muelheisen S.A. et al. 1999,A&A 348,678.
1929 1998A&A...335..443S Silverman J.D.,Harris D.E.,Junor W. 1998,A&A 335,443.
1930 2002ApJ...569L...1S Silverman J.D.,Green P.J.,Kim D.W. et al. 2002,ApJ 569,L1.
1931 2005ApJ...618..123S Silverman J.D.,Green P.J.,Barkhouse W.A. et al. 2005,ApJ 618,123.
1932 1997ApJ...489..615S Simcoe R.,McLeod K.K.,Schachter J.,Elvis M. 1997,ApJ 489,615.
1933 1980ApJ...237..404S Simkin S.M.,Su H.J.,Schwarz M.P. 1980,ApJ 237,404.
1934 1996MNRAS.281..509S Simpson C.,Ward M.,Clements D.L.,Rawlings S. 1996,MNRAS 281,509.
1935 1999MNRAS.303L..23S Simpson C.,Ward M.,O'Brien P.,Reeves J. 1999,MNRAS 303,L23.
1936 1979MmASI...1...14S Singal A.K.,Gopal-Krishna,Venugopal V.R. 1979,Mem. R. Astron. Soc. India 1,14.
1937 2000MNRAS.312..380S Singh K.P.,Jones L.R. 2000,MNRAS 312,380.
1938 1998ApJ...495..659S Sirola C.J.,Turnshek D.A.,Weymann R.J. et al. 1998,ApJ 495,659.
1939 1982ApJ...259..486S Sitko M.L.,Stein W.A.,Zhang Y.-X.,Wisniewski W.Z. 1982,ApJ 259,486.
1940 2003A&A...406L..43S Sluse D.,Surdej J.,Claeskens J.-F. et al. 2003,A&A 406,L43.
1941 1998PASA...15..267S Smail I.,Edge R.S.,Ellis R.S. 1998,Publ. astron. Soc. Aust 15,267.
1942 1997ApJS..111....1S Small T.A.,Sargent W.L.W.,Hamilton D. 1997,ApJS 111,1.
1943 1991Private.......S Smette A. 1991,Private communication.
1944 1989ApJ...341..658S Smith E.P.,Heckman T.M. 1989,ApJ 341,658.
1945 1980ApJ...236..419S Smith H.E.,Spinrad H. 1980,ApJ 236,419.
1946 1976ApJ...210..627S Smith H.E.,Burbidge E.M.,Spinrad H. 1976,ApJ 210,627.
1947 1976ApJ...206..345S Smith H.E.,Spinrad H.,Hunstead R. 1976,ApJ 206,345.
1948 1976PASP...88..621S Smith H.E.,Spinrad H.,Smith E.O. 1976,PASP 88,621.
1949 1977ApJ...215..427S Smith H.E.,Burbidge E.M.,Baldwin J.A. et al. 1977,ApJ 215,427.
1950 1989ApJ...347...87S Smith H.E.,Cohen R.D.,Burns J.E.,Moore D.J.,Uchida B.A. 1989,ApJ 347,87.
1951 1994AJ....107...24S Smith J.D.,Thompson D.,Djorgovski S. 1994,AJ 107,24.
1952 1994AJ....108.1147S Smith J.D.,Djorgovski S.,Thompson D. et al. 1994,AJ 108,1147.
1953 1995AJ....110..439S Smith J.D.,Djorgovski S.,Thompson D. et al. 1995,AJ 110,439.
1954 2002MNRAS.335..773S Smith J.E.,Young S.,Robinson A. et al. 2002,MNRAS 335,773.
1955 2004MNRAS.350..140S Smith J.E.,Robinson A.,Alexander D.M. et al. 2004,MNRAS 350,140.
1956 1975ApJ...202..591S Smith M.G. 1975,ApJ 202,591.
1957 1976ApJ...206L.125S Smith M.G. 1976,ApJ 206,L125.
1958 1980MNRAS.191..871S Smith M.G.,Wright A.E. 1980,MNRAS 191,871.
1959 1972ApL....11...21S Smith M.G.,Weedman D.W.,Spinrad H. 1972,Astrophys. Letters 11,21.
1960 1976ApJS...32..217S Smith M.G.,Aguirre C.,Zemelman M. 1976,ApJS 32,217.
1961 1981MNRAS.195..437S Smith M.G.,Carswell R.F.,Whelan J.A.J. et al. 1981,MNRAS 195,437.
1962 1988ApJ...326L..39S Smith P.S.,Elston R.,Berriman G.,Allen R.,Balonek T.J. 1988,ApJ 326,L39.
1963 1991ApJS...77...67S Smith P.S.,Jannuzi B.T.,Elston R. 1991,ApJS 77,67.
1964 2000ApJ...545L..19S Smith P.S.,Schmidt G.D.,Hines D.C.,Cutri R.M.,Nelson B.O. 2000,ApJ 545,L19.
1965 2002ApJ...569...23S Smith P.S.,Schmidt G.D.,Hines D.C.,Cutri R.M.,Nelson B.O. 2002,ApJ 569,23.
1966 2003ApJ...593..676S Smith P.S.,Schmidt G.D.,Hines D.C.,Foltz C.B. 2003,ApJ 593,676.
1967 1985MNRAS.212..809S Smith R.M.,Robertson J.G. 1985,MNRAS 212,809.
1968 1986ApJ...308...36S Smith R.M.,Bicknell G.V. 1986,ApJ 308,36.
1969 1999MNRAS.307..149S Snellen I.A.C.,Schilizzi R.T.,Bremer M.N. et al. 1999,MNRAS 307,149.
1970 2001MNRAS.325.1167S Snellen I.A.G.,McMahon R.G.,Dennett-Thorpe J. et al. 2001,MNRAS 325,1167.
1971 2002MNRAS.329..700S Snellen I.A.G.,McMahon R.G.,Hook I.M.,Browne I.W.A. 2002,MNRAS 329,700.
1972 1994ApJ...433L..69S Soifer B.T.,Neugebauer G.,Matthews K.,Armus L. 1994,ApJ 433,L69.
1973 1991MNRAS.251..112S Sopp H.M.,Alexander P. 1991,MNRAS 251,112.
1974 1992MNRAS.259..425S Sopp H.M.,Alexander P. 1992,MNRAS 259,425.
1975 2003ApJ...590..109S Sowards-Emmerd D.,Romani R.W.,Michelson P.F. 2003,ApJ 590,109.
1976 2004ApJ...609..564S Sowards-Emmerd D.,Romani R.W.,Michelson P.F.,Ulvestad J.S. 2004,ApJ 609,564.
1977 1989MNRAS.240..657S Spencer R.E.,McDowell J.C.,Charlesworth M. et al. 1989,MNRAS 240,657.
1978 1976PASP...88..565S Spinrad H. 1976,PASP 88,565.
1979 1976ApJ...206..355S Spinrad H.,Smith H.E. 1976,ApJ 206,355.
1980 1975ApJ...198....7S Spinrad H.,Smith H.E.,Hunstead R.,Ryle M. 1975,ApJ 198,7.
1981 1976ApJ...206L..79S Spinrad H.,Liebert J.,Smith H.E.,Hunstead R. 1976,ApJ 206,L79.
1982 1977ApJ...216L..87S Spinrad H.,Westphal J.,Kristian J.,Sandage A. 1977,ApJ 216,L87.
1983 1979ApJS...41..701S Spinrad H.,Kron R.G.,Hunstead R.W. 1979,ApJS 41,701.
1984 1985PASP...97..932S Spinrad H.,Djorgovski S.,Marr J.,Aguilar L. 1985,PASP 97,932.
1985 1993ApJ...417..114S Sprayberry D.,Impey C.D.,Irwin M.J.,McMahon R.G.,Bothun G.D. 1993,ApJ 417,114.
1986 1995AJ....109..558S Sprayberry D.,Impey C.D.,Bothun G.D.,Irwin M.J. 1995,AJ 109,558.
1987 1975AJ.....80..771S Sramek R.A. 1975,AJ 80,771.
1988 1992ASPc...31..273S Sramek R.A. 1992,ASP Conf. Ser. 31,273.
1989 1978ApJ...221..468S Sramek R.A.,Weedman D.W. 1978,ApJ 221,468.
1990 1980ApJ...238..435S Sramek R.A.,Weedman D.W. 1980,ApJ 238,435.
1991 1977MNRAS.179..719S Stannard D.,Neal D.S. 1977,MNRAS 179,719.
1992 1982ApJ...262...66S Stauffer J.R. 1982,ApJ 262,66.
1993 1989Natur.337..625S Staveley-Smith L.,Allen D.A.,Chapman J.M.,Norris R.P.,Whiteoak J.B. 1989, Nat 337,625.
1994 2004AJ....128.1483S Steffen A.T.,Barger A.J.,Capak P. et al. 2004,AJ 128,1483.
1995 1990ApJS...72....1S Steidel C.C. 1990,ApJS 72,1.
1996 1991ApJ...382..433S Steidel C.C.,Sargent W.L.W. 1991,ApJ 382,433.
1997 1991AJ....102.1610S Steidel C.C.,Sargent W.L.W. 1991,AJ 102,1610.
1998 1995AJ....110.2519S Steidel C.C.,Pettini M.,Hamilton D. 1995,AJ 110,2519.
1999 2003ApJ...592..728S Steidel C.C.,Adelberger K.L.,Shapley A.E. et al. 2003,ApJ 592,728.
2000 1976ApJ...205...44S Stein W.A.,Weedman D.W. 1976,ApJ 205,44.
2001 1982ApJ...259..482S Steiner J.E.,Grindlay J.E.,Maccacaro T. 1982,ApJ 259,482.
2002 1988Ap.....29..552S Stepanian J.A.,Lipovetski V.A.,Erastova L.K. 1988,Astrophysics 29,552.
2003 1990Ap.....32..252S Stepanian J.A.,Lipovetski V.A.,Erastova L.K. 1990,Astrophysics 32,252.
2004 1990Ap.....33..344S Stepanian J.A.,Lipovetski V.A.,Shapovalova A.I.,Erastova L.K. 1990, Astrophysics 33,344.
2005 1990Ap.....33..411S Stepanian J.A.,Lipovetski V.A.,Shapovalova A.I.,Erastova L.K.,Chavushyan V.O. 1990, Astrophysics 33,411.
2006 1990Ap.....33..501S Stepanian J.A.,Lipovetski V.A.,Shapovalova A.I.,Erastova L.K.,Chavushyan V.O. 1990, Astrophysics 33,501.
2007 1991Ap.....34....1S Stepanian J.A.,Lipovetski V.A.,Chavushyan V.O.,Erastova L.K.,Shapovalova A.I. 1991, Astrophysics 34,1.
2008 1991Ap.....34...99S Stepanian J.A.,Lipovetski V.A.,Erastova L.K.,Shapovalova A.I. 1991, Astrophysics 34,99.
2009 1991Ap.....34..163S Stepanian J.A.,Lipovetski V.A.,Chavushyan V.O.,Erastova L.K.,Shapovalova A.I. 1991, Astrophysics 34,163.
2010 1993BSAO...35...15S Stepanian J.A.,Lipovetski V.A.,Erastova L.K.,Shapovalova A.I.,Gyulzadian M.B. 1993, Bull. Special Astrophys. Obs. 35,15.
2011 1993BSAO...35...24S Stepanian J.A.,Lipovetski V.A.,Erastova L.K.,Shapovalova A.I.,Hakopian S.A. 1993, Bull. Special Astrophys. Obs. 35,24.
2012 1993BSAO...35...32S Stepanian J.A.,Lipovetski V.A.,Erastova L.K. et al. 1993,Bull. Special Astrophys. Obs. 35,32.
2013 1993BSAO...35...38S Stepanian J.A.,Lipovetski V.A.,Erastova L.K. et al. 1993,Bull. Special Astrophys. Obs. 35,38.
2014 1993BSAO...36....5S Stepanian J.A.,Lipovetski V.A.,Chavushyan V.O.,Erastova L.K.,Balayan S.K. 1993, Bull. Special Astrophys. Obs. 36,5.
2015 1999PASP..111.1099S Stepanian J.A.,Chavushyan V.H.,Carrasco L.,Tovmassian H.M.,Erastova L.K. 1999, PASP 111,1099.
2016 2001AJ....122.3361S Stepanian J.A.,Green R.F.,Foltz C.B. et al. 2001,AJ 122,3361.
2017 2002AJ....124.1283S Stepanian J.A.,Chavushian V.H.,Carrasco L. et al. 2002,AJ 124,1283.
2018 2003ApJ...588..746S Stepanian J.A.,Benitez E.,Krongold Y. et al. 2003,ApJ 588,746.
2019 1989AJ.....97...10S Stephens S.A. 1989,AJ 97,10.
2020 1992ApJS...82..471S Stephenson C.B.,Pesch P.,MacConnell D.J. 1992,ApJS 82,471.
2021 1978A&AS...31..209S Steppe H. 1978,A&AS 31,209.
2022 1999AJ....117.1122S Stern D.,Dey A.,Spinrad H. et al. 1999,AJ 117,1122.
2023 2000AJ....119.1526S Stern D.,Djorgovski S.G.,Perley R.A.,de Carvalho R.R.,Wall J.V. 2000,AJ 119,1526.
2024 2000ApJ...533L..75S Stern D.,Spinrad H.,Eisenhardt P. et al. 2000,ApJ 533,L75.
2025 2002ApJ...568...71S Stern D.,Moran E.C.,Coil A.L. et al. 2002,ApJ 568,71.
2026 2002AJ....123.2223S Stern D.,Stanford S.A. et al. 2002,AJ 123,2223.
2027 2003AJ....125.2759S Stern D.,Holden B.,Stanford S.A.,Spinrad H. 2003,AJ 125,2759.
2028 2004ApJ...604L..17S Stevens J.A.,Page M.J.,Ivison R.J.,Smail I.,Carrera M.J. 2004,ApJ 604,L17.
2029 2002AJ....124.3465S Stevenson S.L.,Salzer J.J.,Sarajedini V.L.,Moran E.C. 2002,AJ 124,3465.
2030 1992A&A...264...68S Stickel M.,Kuhr H. 1992,A&A 264,68.
2031 1993A&AS..100..395S Stickel M.,Kuhr H. 1993,A&AS 100,395.
2032 1993A&AS..101..521S Stickel M.,Kuhr H. 1993,A&AS 101,521.
2033 1994A&AS..103..349S Stickel M.,Kuhr H. 1994,A&AS 103,349.
2034 1994A&AS..105...67S Stickel M.,Kuhr H. 1994,A&AS 105,67.
2035 1996A&AS..115....1S Stickel M.,Kuhr H. 1996,A&AS 115,1.
2036 1996A&AS..115...11S Stickel M.,Kuhr H. 1996,A&AS 115,11.
2037 1989A&AS...80..103S Stickel M.,Fried J.W.,Kuhr H. 1989,A&AS 80,103.
2038 1993A&AS...98..393S Stickel M.,Fried J.W.,Kuhr H. 1993,A&AS 98,393.
2039 1993A&AS...97..483S Stickel M.,Kuhr H.,Fried J.W. 1993,A&AS 97,483.
2040 1994A&AS..105..211S Stickel M.,Meisenheimer K.,Kuhr H. 1994,A&AS 105,211.
2041 1996A&A...306...49S Stickel M.,Rieke M.J.,Rieke G.H.,Kuhr H. 1996,A&A 306,49.
2042 1992ApJS...81...49S Stine P.C. 1992,ApJS 81,49.
2043 1990A&AS...85.1049S Stirpe G.M. 1990,A&AS 85,1049.
2044 1997MNRAS.287..848S Stobie R.S.,Kilkenny D.,O'Donoghue D. et al. 1997,MNRAS 287,848.
2045 1978ApJ...219..367S Stocke J.T.,Arp H. 1978,ApJ 219,367.
2046 1978AJ.....83..322S Stocke J.T.,Tifft W.G.,Kaftan-Kassim M.A. 1978,AJ 83,322.
2047 1983ApJ...273..458S Stocke J.T.,Liebert J.,Gioia I.M. et al. 1983,ApJ 273,458.
2048 1984ApJ...280..476S Stocke J.T.,Foltz C.B.,Weymann R.J.,Christiansen W.A. 1984,ApJ 280,476.
2049 1984ApJ...277...43S Stocke J.T.,Liebert J.,Schild R.,Gioia I.M.,Maccacaro T. 1984,ApJ 277,43.
2050 1987ApJ...315L..11S Stocke J.T.,Schneider P.,Morris S.L. et al. 1987,ApJ 315,L11.
2051 1990ApJ...348..141S Stocke J.T.,Morris S.L.,Gioia I.M. et al. 1990,ApJ 348,141.
2052 1991ApJS...76..813S Stocke J.T.,Morris S.L.,Gioia I.M. et al. 1991,ApJS 76,813.
2053 1992ApJ...396..487S Stocke J.T.,Morris S.L.,Weymann R.J.,Foltz C.B. 1992,ApJ 396,487.
2054 1992ApJ...400L..17S Stocke J.T.,Wurtz R.,Wang Q.,Elston R.,Jannuzi B.T. 1992,ApJ 400,L17.
2055 1997ApJ...489L..17S Stocke J.T.,Rector T.A. 1997,ApJ 489,L17.
2056 1968AJ.....73..887S Stockton A.N. 1968,AJ 73,887.
2057 1969ApJ...155L.141S Stockton A.N. 1969,ApJ 155,L141.
2058 1972Natur.238...37S Stockton A.N. 1972,Nat PS 238,37.
2059 1997AN....318..149S Stoll D.,Tiersch H.,Cordis L. 1997,AN 318,149.
2060 1982ApJS...48..395S Stone R.P.S. 1982,ApJS 48,395.
2061 1990MNRAS.245..749S Storchi-Bergmann T.,Bica E.,Pastoriza M.G. 1990,MNRAS 245,749.
2062 1996ApJ...468..121S Storrie-Lombardi L.J.,McMahon R.G.,Irwin M.J.,Hazard C. 1996,ApJ 468,121.
2063 2000ApJ...543..552S Storrie-Lombardi L.J.,Wolfe A.M. 2000,ApJ 543,552.
2064 2001MNRAS.322..933S Storrie-Lombardi L.J.,Irwin M.J.,McMahon R.G.,Hook,I.M. 2001,MNRAS 322,933.
2065 2003AJ....126.1720S Strateva I.V.,Strauss M.A.,Hao L. et al. 2003,AJ 126,1720.
2066 1988ApJ...332L..45S Strauss M.A.,Kirhakos S.D.,Yahil A. 1988,ApJ 332,L45.
2067 1973ApJ...183..767S Strittmatter P.A.,Carswell R.F.,Burbidge E.M. et al. 1973,ApJ 183,767.
2068 1974ApJ...190..509S Strittmatter P.A.,Carswell R.F.,Gilbert G.,Burbidge E.M. 1974,ApJ 190,509.
2069 1980A&A....88L..12S Strittmatter P.A.,Hill P.,Pauliny-Toth I.I.K.,Steppe H.,Witzel A. 1980,A&A 88,L12.
2070 1981ApJ...245..416S Strom S.E.,Forte J.C.,Harris W.E. et al. 1981,ApJ 245,416.
2071 1976ApJS...32..171S Sulentic J.W. 1976,ApJS 32,171.
2072 1990PASP..102.1275S Sulentic J.W.,Zheng W.,Arp H. 1990,PASP 102,1275.
2073 2000MNRAS.312..442S Sullivan M.,Treyer M.A.,Ellis R.S. et al. 2000,MNRAS 312,442.
2074 1982A&A...114..182S Surdej J.,Swings J.-P.,Arp H.,Barbier R. 1982,A&A 114,182.
2075 1983Proc. Surdej J. Surdej J.,Swings J.-P.,Arp H.,Pedersen H. 1983,Proc. 24th Liege Int.  Astrophys. Colloq.  p.355.
2076 1986A&A...161..209S Surdej J.,Arp H.,Gosset E. et al. 1986,A&A 161,209.
2077 1988A&A...198...49S Surdej J.,Magain P.,Swings J.-P. et al. 1988,A&A 198,49.
2078 1997A&A...327L...1S Surdej J.,Claeskens J.-F.,Remy M. et al. 1997,A&A 327,L1.
2079 1986MNRAS.220....1S Swarup G.,Saikia D.J.,Beltrametti M.,Sinha R.P.,Salter C.J. 1986,MNRAS 220,1.
2080 2004ApJS..155..271S Szokoly G.P.,Bergeron J.,Hasinger G. et al. 2004,ApJS 155,271.
2081 1993MNRAS.263..999T Tadhunter C.N.,Morganti R.,di Serego Alighieri S.,Fosbury R.A.E.,Danziger I.J.  1993,MNRAS 263,999.
2082 1998MNRAS.298.1035T Tadhunter C.N.,Morganti R.,Robinson A. et al. 1998,MNRAS 298,1035.
2083 1991A&AS...90..161T Takalo L.O. 1991,A&AS 90,161.
2084 1992A&A...261..415T Takalo L.O.,Kidger M.R.,de Diego J.-A.,Sillanpaa A. 1992,A&A 261,415.
2085 2000A&A...357..881T Takalo L.O.,Nilsson K.,Sillanpaa A.,Terasranta H. 2000,A&A 357,881.
2086 1995AJ....110.1083T Takamiya M.,Kron R.G.,Kron G.E. 1995,AJ 110,1083.
2087 1983AnTok..19..595T Takase B.,Miyauchi-Isobe N. 1983,Ann. Tokyo Astron. Obs.,2nd Ser. 19,595.
2088 1984AnTok..20..237K Takase B.,Miyauchi-Isobe N. 1984,Ann. Tokyo Astron. Obs.,2nd Ser. 20,237.
2089 1984AnTok..20..335K Takase B.,Miyauchi-Isobe N. 1984,Ann. Tokyo Astron. Obs.,2nd Ser. 20,335.
2090 1986AnTok..21..127T Takase B.,Miyauchi-Isobe N. 1986,Ann. Tokyo Astron. Obs.,2nd Ser. 21,127.
2091 1986AnTok..21..181T Takase B.,Miyauchi-Isobe N. 1986,Ann. Tokyo Astron. Obs.,2nd Ser. 21,181.
2092 1987AnTok..21..251T Takase B.,Miyauchi-Isobe N. 1987,Ann. Tokyo Astron. Obs.,2nd Ser. 21,251.
2093 1987AnTok..21..363T Takase B.,Miyauchi-Isobe N. 1987,Ann. Tokyo Astron. Obs.,2nd Ser. 21,363.
2094 1988AnTok..22...41T Takase B.,Miyauchi-Isobe N. 1988,Ann. Tokyo Astron. Obs.,2nd Ser. 22,41.
2095 1989PNAOJ...1...11T Takase B.,Miyauchi-Isobe N. 1989,Publ. Nat. Astron. Obs. Japan 1,11.
2096 1989PNAOJ...1...97T Takase B.,Miyauchi-Isobe N. 1989,Publ. Nat. Astron. Obs. Japan 1,97.
2097 1991PNAOJ...2...37T Takase B.,Miyauchi-Isobe N. 1991,Publ. Nat. Astron. Obs. Japan 2,37.
2098 1991PNAOJ...2..239T Takase B.,Miyauchi-Isobe N. 1991,Publ. Nat. Astron. Obs. Japan 2,239.
2099 1992PNAOJ...2..573T Takase B.,Miyauchi-Isobe N. 1992,Publ. Nat. Astron. Obs. Japan 2,573.
2100 1993PNAOJ...3...21T Takase B.,Miyauchi-Isobe N. 1993,Publ. Nat. Astron. Obs. Japan 3,21.
2101 1994PASJ...46..343T Takata T.,Tomita A.,Yamada T. et al. 1994,PASJ 46,343.
2102 1977ApJ...215L..71T Tapia S.,Craine E.R.,Gearhart M.R.,Pacht E.,Kraus J. 1977,ApJ 215,L71.
2103 2000ApJ...537L..17T Taylor G.B.,Bloom J.S.,Frail D.A. et al. 2000,ApJ 537,L17.
2104 2003ApJS..146..209T Teplitz H.I.,Collins N.R.,Gardner J.P. et al. 2003,ApJS 146,209.
2105 1991A&AS...91..285T Terlevich R.,Melnick J.,Masegosa J.,Moles M.,Copetti M.V.F. 1991,A&AS 91,285.
2106 2000MNRAS.313..377T Tesch F.,Engels D. 2000,MNRAS 313,377.
2107 1998A&A...335..467T Thomas H.-C.,Beurmann K.,Reinsch K. et al. 1998,A&A 335,467.
2108 2002MNRAS.329..747T Thomas H.C.,Dunne L.,Clemens M.S. et al. 2002,MNRAS 329,747.
2109 1990PASP..102..959T Thompson D.J.,Djorgovski S. 1990,PASP 102,959.
2110 1989PASP..101.1065T Thompson D.J.,Djorgovski S.,Weir W.N. 1989,PASP 101,1065.
2111 1990PASP..102.1235T Thompson D.J.,Djorgovski S.,de Carvalho R. 1991,PASP 102,1235.
2112 1992ApJS...81....1T Thompson D.J.,Djorgovski S.,Vigotti M.,Grueff G. 1992,ApJS 81,1.
2113 1995AJ....110..982T Thompson D.J.,Djorgovski S. 1996,AJ 110,982.
2114 1996ASPc...98..523T Tiersch H.,Oleak H.,Stoll D. et al. 1996,ASP Conf. Ser. 98,523.
2115 1986ApJ...310...75T Tifft W.G.,Kirshner R.P.,Gregory S.A.,Moody J.W. 1986,ApJ 310,75.
2116 1995MNRAS.277..609T Tinney C.G. 1995,MNRAS 277,609.
2117 1999MNRAS.303..565T Tinney C.G. 1999,MNRAS 303,565.
2118 1997MNRAS.285..111T Tinney C.G.,da Costa G.S.,Zinnecker H. 1997,MNRAS 285,111.
2119 1999AJ....117.2034T Tonry J.L.,Kochanek C.S. 1999,AJ 117,2034.
2120 1997ApJ...488L..19T Torres C.A.O.,Quast G.R.,Coziol R. et al. 1997,ApJ 488,L19.
2121 1995ApJ...440..578T Tran H.D. 1995,ApJ 440,578.
2122 2001ApJ...554L..19T Tran H.D. 2001,ApJ 554,L19.
2123 1992ApJ...397..452T Tran H.D.,Miller J.S.,Kay L.E. 1992,ApJ 397,452.
2124 1992AJ....104.2072T Tran H.D.,Osterbrock D.E.,Martel A. 1992,AJ 104,2072
2125 1998ApJ...500..660T Tran H.D.,Cohen M.H.,Ogle P.M.,Goodrich R.W.,di Serego Alighieri S. 1998, ApJ 500,660.
2126 1999ApJ...516...85T Tran H.D.,Brotherton M.S.,Stanford S.A. et al. 1999,ApJ 516,85.
2127 2000AJ....120..562T Tran H.D.,Cohen M.H.,Villar-Martin M. 2000,AJ 120,562.
2128 2004ApJ...603...36T Treister E.,Castander F.J.,Maccarone T.J. et al. 2004,ApJ 603,36.
2129 2005ApJ...621..104T Treister E.,Castander F.J.,Maccarone T.J. et al. 2005,ApJ 621,104.
2130 1994ApJ...433..494T Trevese D.,Kron R.G.,Majewski S.R.,Bershady M.A.,Koo D.C. 1994,ApJ 433,494.
2131 1982MNRAS.200..785T Trew A.S.,Clube S.V.M.,Savage A.,Clowes R.G. 1982,MNRAS 200,785.
2132 1998MNRAS.300..303T Treyer M.A.,Ellis R.S.,Milliard B.,Donas J.,Bridges T.J. 1998,MNRAS 300,303.
2133 1995ApJS..101..287T Tsvetanov Z.I.,Petrosian A. 1995,ApJS 101,287.
2134 1995ApJ...444..532T Tucker W.H.,Tananbaum H.,Remillard R.A. 1995,ApJ 444,532.
2135 1986Natur.321..142T Turner E.L.,Schneider D.P.,Burke B.F. et al. 1986,Nat 321,142.
2136 1989MNRAS.240..833T Turner T.J.,Pounds K.A. 1989,MNRAS 240,833.
2137 1999ApJ...510..178T Turner T.J.,George I.M.,Grupe G. et al. 1999,ApJ 510,178.
2138 1984ApJ...277...51T Turnshek D.A.,Weymann R.J.,Carswell R.F.,Smith M.G. 1984,ApJ 277,51.
2139 1985AJ.....90.1676T Tytler D.,Browne I.W.A. 1985,AJ 90,1676.
2140 1992ApJS...79....1T Tytler D.,Fan X.-M. 1992,ApJS 79,1.
2141 1987ApJS...64..667T Tytler D.,Boksenberg A.,Sargent W.L.W.,Young P.,Kunth D. 1987,ApJS 64,667.
2142 1993AJ....106..426T Tytler D.,Fan X.-M.,Junkkarinen V.T.,Cohen R.D. 1993,AJ 106,426.
2143 2004AJ....128.1058T Tytler D.,O'Meara J.M.,Suzuki N. et al. 2004,AJ 128,1058.
2144 1999A&AS..135..511U Ugryumov A.V.,Engels D.,Lipovetski V.A. et al. 1999,A&AS 135,511.
2145 1998A&AS..131..295U Ugryumov A.V.,Pustilnik S.A.,Lipovetski V.A.,Izotov Y.I.,Richter G. 1998, A&AS 131,295.
2146 2001A&A...374..907U Ugryumov A.V.,Engels D.,Kniazev A.Y. et al. 2001,A&A 374,907.
2147 1983ApJ...270L...1U Ulmer M.P.,Brown R.L.,Schwartz D.A.,Patterson J.,Cruddace R.G. 1983,ApJ 270,L1.
2148 1971ApJ...163..441U Ulrich M.-H. 1971,ApJ 163,441.
2149 1972ApJ...178..113U Ulrich M.-H. 1972,ApJ 178,113.
2150 1973ApL....14...89U Ulrich M.-H. 1973,Astrophys. Letters 14,89.
2151 1976ApJ...206..364U Ulrich M.-H. 1976,ApJ 206,364.
2152 1978ApJ...222L...3U Ulrich M.-H. 1978,ApJ 222,L3.
2153 1989A&A...220...71U Ulrich M.-H. 1989,A&A 220,71.
2154 1980Natur.288..459U Ulrich M.-H.,Butcher H.,Meier D.L. 1980,Nat 288,459.
2155 1983ApJ...264L...7U Ulvestad J.S.,Wilson A.S. 1983,ApJ 264,L7.
2156 1984ApJ...278..544U Ulvestad J.S.,Wilson A.S. 1984,ApJ 278,544.
2157 1984ApJ...285..439U Ulvestad J.S.,Wilson A.S. 1984,ApJ 285,439.
2158 1989ApJ...343..659U Ulvestad J.S.,Wilson A.S. 1989,ApJ 343,659.
2159 1995AJ....109...81U Ulvestad J.S.,Antonucci R.R.J.,Goodrich R.W. 1995,AJ 109,81.
2160 1987MNRAS.228..521U Unger S.W.,Lawrence A.,Wilson A.S.,Elvis M.,Wright A.E. 1987,MNRAS 228,521.
2161 2000ApJ...532..816U Urry C.M.,Scarpa R.,O'Dowd M. et al. 2000,ApJ 532,816.
2162 1978ApJ...222...40U Usher P.D. 1978,ApJ 222,40.
2163 1981ApJS...46..117U Usher P.D. 1981,ApJS 46,117.
2164 1978ApJ...223....1U Usher P.D.,Mitchell K.J. 1978,ApJ 223,1.
2165 1982ApJS...49...27U Usher P.D.,Mitchell K.J. 1982,ApJS 49,27.
2166 1988ApJS...66....1U Usher P.D.,Mitchell K.J.,Warnock III A. 1988,ApJS 66,1.
2167 2000AJ....120.1683U Usher P.D.,Mitchell K.J. 2000,AJ 120,1683.
2168 1982ApJS...48...51U Usher P.D.,Mattson D.,Warnock III A. 1982,ApJS 48,51.
2169 1983............... Usher P.D.,Green R.F.,Huang K.L.,Warnock III A. 1983,Proc. 24th Liege Int.  Astrophys. Colloq. p.245.
2170 1983ApJ...269...73U Usher P.D.,Warnock III A.,Green R.F. 1983,ApJ 269,73.
2171 1995ApJ...454..654U Usher P.D.,Mitchell K.J.,Huang K.-L. 1995,ApJ 454,654.
2172 1997AJ....114.1345V Vaceli M.S.,Viegas S.M.,Gruenwald R.,de Souza R.E. 1997,AJ 114,1345.
2173 1987Natur.327..304V Vader J.P.,Simon M. 1987,Nat 327,304.
2174 1987AJ.....94..847V Vader J.P.,da Costa G.S.,Frogel J.A.,Heisler C.A.,Simon M. 1987,AJ 94,847.
2175 1993AJ....106.1743V Vader J.P.,Frogel J.A.,Terndrup J.A.,Heisler C.A. 1993,AJ 106,1743.
2176 1977A&AS...28..333V Valentijn E.A.,Perola G.C.,Jaffe W.J. 1977,A&AS 28,333.
2177 2000AJ....119.2571V Vanden Berk D.E.,Stoughton C.,Crotts A.P.S.,Tytler D.,Kirkman D. 2000,AJ 119,2571.
2178 2005AJ....129.2047V Vanden Berk D.E.,Schneider D.P.,Richards G.T. et al. 2005,AJ 129,2047.
2179 1991A&AS...91...61V van den Broek A.C.,van Driel W.,de Jong T. et al. 1991,A&AS 91,61.
2180 1999A&A...342..665V van den Werf P.P., Clements D.L.,Shaver P.A.,Hawkins M.R.S. 1999,A&A 342,665.
2181 1977A&A....56...71V Vanderriest C.,Lelievre G. 1977,A&A 56,71.
2182 1991A&A...251...43V Vanderriest C.,Reboul H. 1991,A&A 251,43.
2183 1991A&AS...90...55V van Driel W.,Van den Broek A.C.,de Jong T. 1991,A&AS 90,55.
2184 1982ApJ...261...18V Vaucher B.G.,Kreidl T.J.,Thomas N.G.,Hoag A.A. 1982,ApJ 261,18.
2185 2001MNRAS.327..673V Vaughan S.,Edelson R.,Warwick R.S.,Malkan M.A.,Goad M.R. 2001,MNRAS 327,673.
2186 1987ApJS...63..295V Veilleux S.,Osterbrock D.E. 1987,ApJS 63,295.
2187 1995ApJS...98..171V Veilleux S.,Kim D.C.,Sanders D.B.,Mazzarella J.M.,Soifer B.T. 1995,ApJS 98,171.
2188 1997ApJ...484...92V Veilleux S.,Sanders D.B.,Kim D.-C. 1997,ApJ 484,92.
2189 1999ApJ...522..139V Veilleux S.,Sanders D.B.,Kim D.-C. 1999,ApJ 522,139.
2190 1999ApJ...522..113V Veilleux S.,Kim D.-C.,Sanders D.B. 1999,ApJ 522,113.
2191 1999ApJ...525..995V Vennes S. 1999,ApJ 525,995.
2192 1995AJ....109.1983V Vermeulen R.C.,Taylor G.B. 1995,AJ 109,1983.
2193 1995ApJ...452L...5V Vermeulen R.C.,Ogle P.M.,Tran H.D. et al. 1995,ApJ 452,L5.
2194 1996AJ....111.1013V Vermeulen R.C.,Taylor G.B.,Readhead A.C.S.,Browne I.W.A. 1996,AJ 111,1013.
2195 2001A&A...380..409V Vernet J.,Cimatti A. 2001,A&A 380,409.
2196 1971A&A....11....1V Veron M.-P. 1971,A&A 11,1.
2197 1981A&A...100...12V Veron M.-P. 1981,A&A 100,12.
2198 1977A&AS...29..149V Veron M.-P.,Veron P. 1977,A&AS 29,149.
2199 1984Unpublished.... Veron M.-P.,Veron P. 1984,Unpublished.
2200 1976A&A....47..401V Veron M.-P.,Veron P.,Adgie R.L.,Gent H. 1976,A&A 47,401.
2201 1981A&AS...43..195V Veron M.-P.,Veron P.,Pauliny-Toth I.I.K.,Witzel A. 1981,A&AS 43,195.
2202 1981A&A....98...34V Veron M.-P.,Veron P.,Zuiderwijk E.J. 1981,A&A 98,34.
2203 1984A&AS...58..665V Veron-Cetty M.-P. 1984,A&AS 58,665.
2204 1986A&AS...65..241V Veron-Cetty M.-P.,Veron P. 1986,A&AS 65,241.
2205 1986A&AS...66..335V Veron-Cetty M.-P.,Veron P. 1986,A&AS 66,335.
2206 1993A&AS..100..521V Veron-Cetty M.-P.,Veron,P. 1993,A&AS 100,521.
2207 2005Unpublished.... Veron-Cetty M.-P.,Veron P. 2005,Unpublished.
2208 1982A&A...113...46V Veron-Cetty M.-P.,Veron P.,Tarenghi M. 1982,A&A 113,46.
2209 1988A&AS...76..489V Veron-Cetty M.-P.,Woltjer L.,Veron P. 1988,A&AS 76,489.
2210 1991A&A...246L..73V Veron-Cetty M.-P.,Woltjer L.,Roy A.L. 1991,A&A 246,L73.
2211 2000A&A...362..426V Veron-Cetty M.-P.,Woltjer L.,Staveley-Smith L.,Ekers R.D. 2000,A&A 362,426.
2212 2004A&A...414..487V Veron-Cetty M.-P.,Balayan S.K.,Mickaelian A.M. et al. 2004,A&A 414,487.
2213 1966ApJ...144..861V Veron P. 1966,ApJ 144,861.
2214 1994A&A...283..802V Veron P. 1994,A&A 283,802.
2215 1996A&A...310..381V Veron P. 1996,A&A 310,381.
2216 1995A&A...296..665V Veron P.,Hawkins M.R.S. 1995,A&A 296,665.
2217 1995A&A...296..315V Veron P.,Veron-Cetty M.-P. 1995,A&A 296,315.
2218 1980Unpublisehd.... Veron P.,Veron M.-P.,Pauliny-Toth I.I.K.,Witzel A. 1980,Unpublisehd.
2219 1981A&A....97...71V Veron P.,Veron M.-P.,Bergeron J.,Zuiderwijk E.J. 1981,A&A 97,71.
2220 1990A&AS...86..543V Veron P.,Veron-Cetty M.-P.,Djorgovski S. et al. 1990, A&AS 86,543.
2221 1997A&A...319...52V Veron P.,Goncalves A.C.,Veron-Cetty M.-P. 1997,A&A 319,52.
2222 1999Unpublished.... Veron P.,Veron-Cetty M.-P.,Goncalves A. 1999,unpublished.
2223 1998A&AS..130..323V Vettolani G.,Zucca E.,Merighi R. et al. 1998,A&AS 130,323.
2224 2000MNRAS.314L..11V Vignali C.,Mignoli M.,Comastri A.,Maiolino R.,Fiore F. 2000,MNRAS 314,L11.
2225 1990A&AS...83..205V Vigotti M.,Merighi R.,Vettolani G.,Lahulla J.F.,Lopez-Arroyo M. 1990,A&AS 83,205.
2226 1997A&AS..123..219V Vigotti M.,Vettolani G.,Merighi R.,Lahulla J.F.,Pedani M. 1997,A&AS 123,219.
2227 1990MNRAS.242..379V Vila M.B.,Pedlar A.,Davies R.D.,Hummel E.,Axon D.J. 1990,MNRAS 242,379.
2228 1998A&A...332..479V Villar-Martin M.,Tadhunter C.,Morganti R. et al. 1998,A&A 332,479.
2229 1998A&AS..130..305V Villata M.,Raiteri C.M.,Lanteri L.,Sobrito G.,Cavallone M. 1998,A&AS 130,305.
2230 1992ApJ...391..560V Visnovsky K.L.,Impey C.D.,Foltz C.B. et al. 1992,ApJ 391,560.
2231 1993A&AS...98..193V Vogel S.,Engels D.,Hagen H.-J. et al. 1993,A&AS 98,193.
2232 1999A&A...342..101W Vogler A.,Pietsch W. 1999,A&A 342,101.
2233 1979AJ.....84..470V Vrba F.J.,Tapia S. 1979,AJ 84,470.
2234 1994ApJ...424...68V Vrba F.J.,Luginbuhl C.B.,Hartmann D.H. et al. 1994,ApJ 424,68.
2235 2000MNRAS.317..801W Waddington I.,Windhorst R.A.,Dunlop J.S.,Koo D.C.,Peacock J.A. 2000, MNRAS 317,801.
2236 1988ApJ...328..213W Wagner R.M.,Sion E.M.,Liebert J.,Starfield S.G. 1988,ApJ 328,213.
2237 1987ApJ...315L..23W Wakamatsu K.,Nishida M.T. 1987,ApJ 315,L23.
2238 1971AuJPA..20....1W Wall J.V. 1971,Aust. J. Phys. Astrophys. Suppl. 20,1.
2239 1972AuJPA..24....1W Wall J.V. 1972,Aust. J. Phys. Astrophys. Suppl. 24,1.
2240 1994............... Wall J.V. 1994,J.B. Bolton Memorial Symp.  'Populations of extragalactic radio sources'.
2241 1973AuJPA..31....1W Wall J.V.,Cannon R.D. 1973,Aust. J. Phys. Astrophys. Suppl. 31,1.
2242 1973AuJPh..26..881W Wall J.V.,Cole D.J. 1973,Aust. J. Phys. 26,881.
2243 1985MNRAS.216..173W Wall J.V.,Peacock J.A. 1985,MNRAS 216,173.
2244 1975AuJPA..34...55W Wall J.V.,Shimmins A.J.,Bolton J.G. 1975,Aust. J. Phys. Astrophys. Suppl. 34,55.
2245 1976AuJPA..39....1W Wall J.V.,Wright A.E.,Bolton J.G. 1976,Aust. J. Phys. Astrophys. Suppl. 39,1.
2246 2002ApJ...569...36W Wallace P.M.,Halpern J.P.,Magalhores A.M.,Thompson D.J. 2002,ApJ 569,36.
2247 1982MNRAS.200..191W Walsh D.,Carswell R.F. 1982,MNRAS 200,191.
2248 1984MNRAS.211..105W Walsh D.,Beckers J.M.,Carswell R.F.,Weymann R.J. 1984,MNRAS 211,105.
2249 1979Natur.279..381W Walsh D.,Carswell R.F.,Weymann R.J. 1979,Nat 279,381.
2250 1979MNRAS.189..667W Walsh D.,Wills B.J.,Wills D. 1979,MNRAS 189,667.
2251 1980A&A....86....1W Walter H.G.,West R.M. 1980,A&A 86,1.
2252 1982A&A...111..357W Walter H.G.,West R.M. 1982,A&A 111,357.
2253 1985ApJ...298..448W Wampler E.J.,Ponz D. 1985,ApJ 298,448.
2254 1973Natur.246..203W Wampler E.J.,Baldwin J.A.,Burke W.L.,Robinson L.B.,Hazard C. 1973,Nat 246,203.
2255 1984ApJ...276..403W Wampler E.J.,Gaskell C.M.,Burke W.L.,Baldwin J.A. 1984,ApJ 276,403.
2256 1985A&AS...62..255W Wamsteker W.,Prieto A.,Vitores A. et al. 1985,A&AS 62,255.
2257 2003ApJ...590L..87W Wang J.,Yaqoob T.,Szokoly G. et al. 2003,ApJ 590,L87.
2258 2005ChJAA...4..415W Wang J.,Wei J.-Y.,He X.-T. 2005,Chin. J. Astron. Astrophys. 4,415.
2259 1991ApJ...374..475W Wang Q.,Hamilton T.,Helfand D.J.,Wu X. 1991,ApJ 374,475.
2260 2005ApJ...625L..35W Wang T.G.,Dong X.B.,Zhang X.G. et al. 2005,ApJ 625,L35.
2261 1977A&A....59L..19W Ward M.J.,Wilson A.S.,Disney M.J.,Elvis M.,Maccacaro T. 1977,A&A 59,L19.
2262 1978ApJ...223..788W Ward M.J.,Wilson A.S.,Penston M.V. et al. 1978,ApJ 223,788.
2263 1988ApJ...324..767W Ward M.J.,Done C.,Fabian A.C.,Tennant A.F.,Shafer R.A. 1988,ApJ 324,767.
2264 1975PASP...87..103W Warner J.W.,Assousa G.E.,Balick B.,Craine E.R. 1975,PASP 87,103.
2265 1987Natur.325..131W Warren S.J.,Hewett P.C.,Irwin M.J. et al. 1987,Nat 325,131.
2266 1987Natur.330..453W Warren S.J.,Hewett P.C.,Osmer P.S.,Irwin M.J. 1987,Nat 330,453.
2267 1991ApJS...76....1W Warren S.J.,Hewett P.C.,Irwin M.J.,Osmer P.S. 1991,ApJS 76,1.
2268 1991ApJS...76...23W Warren S.J.,Hewett P.C.,Osmer P.S. 1991,ApJS 76,23.
2269 1994ApJ...421..412W Warren S.J.,Hewett P.C.,Osmer P.S. 1994,ApJ 421,412.
2270 1983ApJ...272...68W Wasilewski A.J. 1983,ApJ 272,68.
2271 2002PASJ...54..683W Watanabe S.,Akiyama M.,Ueda Y. et al. 2002,PASJ 54,683.
2272 2004A&A...418..459W Watson D.,McBreen B.,Hanlon L. et al. 2004,A&A 418,459.
2273 1976MNRAS.175...95W Webster A.S.,Ryle M. 1976,MNRAS 175,95.
2274 1970ApJ...159..405W Weedman D.W. 1970,ApJ 159,405.
2275 1971ApL.....9...49W Weedman D.W. 1971,Astrophys. Letters 9,49.
2276 1972ApJ...171....5W Weedman D.W. 1972,ApJ 171,5.
2277 1973ApJ...183...29W Weedman D.W. 1973,ApJ 183,29.
2278 1985ApJS...57..523W Weedman D.W. 1985,ApJS 57,523.
2279 1969Ap......5...51W Weedman D.W.,Khachikian E.E. 1969,Astrophysics 5,51.
2280 1969Ap......5..113W Weedman D.W.,Khachikian E.E. 1969,Astrophysics 5,113.
2281 1982ApJ...255L...5W Weedman D.W.,Green R.F.,Heckman T.M. 1982,ApJ 255,L5.
2282 1979Ap&SS..60...15W Wegner G. 1979,Ap&SS 60,15.
2283 1993AJ....105..660W Wegner G.,Boley F.I. 1993,AJ 105,660.
2284 1993AJ....106..390W Wegner G.,Dupuis J. 1993,AJ 106,390.
2285 1988AJ.....96.1933W Wegner G.,McMahan R.K. 1988,AJ 96,1933.
2286 1990AJ.....99..330W Wegner G.,Swanson S.R. 1990,AJ 99,330.
2287 1990AJ....100.1274W Wegner G.,Swanson S.R. 1990,AJ 100,1274.
2288 1987AJ.....94.1271W Wegner G.,McMahan R.K.,Boley F.I. 1987,AJ 94,1271.
2289 1990AJ.....99.1907W Wegner G.,Africano J.L.,Goodrich B. 1990,AJ 99,1907.
2290 2003AJ....125.2373W Wegner G.,Salzer J.J.,Jangren A.,Gronwall C.,Melbourne J. 2003,AJ 125,2373.
2291 1995AcApS..15..390W Wei J.-Y.,Wu X.-B.,Hu J.-Y.,Li Q.-B. 1995,Acta Astrophys. Sin. 15,390.
2292 1997ChA&A..21..146W Wei J.-Y.,Cao L.,Xu D.-W.,Hu J.-Y.,Li Q.-B. 1997,Chin. Astron. Astrophys. 21,146.
2293 1998A&A...329..511W Wei J.-Y.,Xu D.-W.,Cao L. et al. 1998,A&A 329,511.
2294 1999A&AS..139..575W Wei J.Y.,Xu D.W.,Dong X.Y.,Hu J.Y. 1999,A&AS 139,575.
2295 1980MNRAS.190..269W Weiler K.W.,Johnston K.J. 1980,MNRAS 190,269.
2296 1973A&A....23..215W Weistrop D. 1973,A&A 23,215.
2297 1989AJ.....97..357W Weistrop D. 1989,AJ 97,357.
2298 1991AJ....102.1680W Weistrop D.,Downes R.A. 1991,AJ 102,1680.
2299 1985ApJ...292..614W Weistrop D.,Shaffer D.B.,Hintzen P.,Romanishin W. 1985,ApJ 292,614.
2300 1997PASP..109..566W Weistrop D.,Cruzen S.,Hoopes C.,Angione R. 1997,PASP 109,566.
2301 1976A&A....46..327W West R.M. 1976,A&A 46,327.
2302 1978A&AS...31...55W West R.M.,Borchkhadze T.M.,Breysacher J.,Laustsen S.,Schuster H.E. 1978,A&AS 31,55.
2303 1978A&A....62L..13W West R.M.,Danks A.C.,Alcaino G. 1978,A&A 62,L13.
2304 1978A&A....65..151W West R.M.,Danks A.C.,Alcaino G. 1978,A&A 65,151.
2305 1981A&AS...46...57W West R.M.,Surdej J.,Schuster H.E. et al. 1981,A&AS 46,57.
2306 1966AuJPh..19..181W Westerlund B.E.,Smith L. 1966,Aust. J. Phys. 19,181.
2307 1969AJ.....74..335W Westerlund B.E.,Wall J. 1969,AJ 74,335.
2308 1980Natur.285..641W Weymann R.J.,Latham D.,Angel J.P.R. et al. 1980,Nat 285,641.
2309 1987MNRAS.227..607W White G.L. 1987,MNRAS 227,607.
2310 1980MNRAS.192..545W White G.L.,Murdoch H.S.,Hunstead R.W. 1980,MNRAS 192,545.
2311 1987MNRAS.227..705W White G.L.,Batty M.J.,Bunton J.D.,Brown D.R.,Corben J.B. 1987,MNRAS 227,705.
2312 1988ApJ...327..561W White G.L.,Jauncey D.L.,Savage A. et al. 1988,ApJ 327,561.
2313 1991MNRAS.248..398W White G.L.,Bunton J.D.,Anderson M.W. et al. 1991,MNRAS 248,398.
2314 1981ApJ...245L...1W White R.A.,Sarazin C.L.,Quintana H.,Jaffe W.J. 1981,ApJ 245,L1.
2315 1992ApJS...79..331W White R.L.,Becker R.H. 1992,ApJS 79,331.
2316 1993ApJ...407..456W White R.L.,Kinney A.L.,Becker R.H. 1993,ApJ 407,456.
2317 2000ApJS..126..133W White R.L.,Becker R.H.,Gregg M.D. et al. 2000,ApJS 126,133.
2318 2003AJ....126..706W White R.L.,Helfand D.J.,Becker R.H. et al. 2003,AJ 126,706.
2319 2003..............W White R.L. et al. 2003,FIRST survey catalogs, April 11,2003, http://sundog.stsci.edu/first/catalogs.html
2320 2005AJ....129.2102W White R.L.,Becker R.H.,Fan X.,Strauss M.A. 2005,AJ 129,2102.
2321 1970ApL.....5...29W Whiteoak J.B. 1970,Astrophys. Letters 5,29.
2322 1990AJ....100.1489W Whitmore B.C.,Lucas R.A.,McElroy D.B. et al. 1990,AJ 100,1489.
2323 1985MNRAS.216..817W Whittle M. 1985,MNRAS 216,817.
2324 1992ApJS...79...49W Whittle M. 1992,ApJS 79,49.
2325 1984MNRAS.207...73W Wilkes B.J. 1984,MNRAS 207,73.
2326 1986MNRAS.218..331W Wilkes B.J. 1986,MNRAS 218,331.
2327 1983PASAu...5....2W Wilkes B.J.,Wright A.E.,Jauncey D.L.,Peterson B.A. 1983,Proc. Astron.  Soc. Aust. 5,2.
2328 1994ApJS...92...53W Wilkes B.J.,Tananbaum H.,Worrall D.M. et al. 1994,ApJS 92,53.
2329 1999ApJ...513...76W Wilkes B.J.,Kuraszkiewicz J.,Green P.J.,Mathur S.,McDowell J.C. 1999,ApJ 513,76.
2330 1987MNRAS.224..895W Wilkinson A.,Browne I.W.A.,Kotanyi C. et al. 1987,MNRAS 224,895.
2331 2002AJ....124.3042W Williams R.J.,Pogge R.W.,Mathur S. 2002,AJ 124,3042.
2332 1996ApJS..104..145W Williger G.M.,Hazard C.,Baldwin J.A.,McMahon R.G. 1996,ApJS 104,145.
2333 1979A&AS...37..397W Willis A.G.,Miley G.K. 1979,A&AS 37,397.
2334 1977A&AS...29..103W Willis A.G.,de Ruiter H.R. 1977,A&AS 29,103.
2335 1996ApJS..107..823W Willmer C.M.A.,Koo D.C.,Ellman N. et al. 1996,ApJS 107,823.
2336 1998MNRAS.300..625W Willott C.J.,Rawlings S.,Blundell K.M.,Lacy M. 1998,MNRAS 300,625.
2337 2000MNRAS.313..237W Willott C.J.,Rawlings S.,Jarvis M.J. 2000,MNRAS 313,237.
2338 2002MNRAS.331..435W Willott C.J.,Rawlings S.,Archibald E.N.,Dunlop J.S. 2002,MNRAS 331,435.
2339 2003MNRAS.339..397W Willott C.J.,Simpson C.,Almaini O. et al. 2003,MNRAS 339,397.
2340 2004ApJ...610..140W Willott C.J.,Simpson C.,Almaini O. et al. 2004,ApJ 610,140.
2341 1974Natur.251..691W Wills B.J. 1974,Nat 251,691.
2342 1975AuJPA..38....1W Wills B.J. 1975,Aust. J. Phys. Astrophys. Suppl. 38,1.
2343 1976AJ.....81.1031W Wills B.J. 1976,AJ 81,1031.
2344 1986ApJ...302...56W Wills B.J.,Browne I.W.A. 1986,ApJ 302,56.
2345 1974ApJ...190L..97W Wills B.J.,Wills D. 1974,ApJ 190,L97.
2346 1979ApJS...41..689W Wills B.J.,Wills D. 1979,ApJS 41,689.
2347 1973AJ.....78..521W Wills B.J.,Wills D.,Douglas J.N. 1973,AJ 78,521.
2348 1980ApJ...237..319W Wills B.J.,Netzer H.,Uomoto A.K.,Wills D. 1980,ApJ 237,319.
2349 1966Obs....86..245W Wills D. 1966,Observatory 86,245.
2350 1967MNRAS.135..339W Wills D. 1967,MNRAS 135,339.
2351 1968ApL.....2..247W Wills D. 1968,Astrophys. Letters 2,247.
2352 1969AuJPh..22..775W Wills D.,Bolton J. 1969,Aust. J. Phys. 22,775.
2353 1972ApL....11..189W Wills D.,Lynds R. 1972,Astrophys. Letters 11,189.
2354 1978ApJS...36..317W Wills D.,Lynds R. 1978,ApJS 36,317.
2355 1974ApJ...190..271W Wills D.,Wills B.J. 1974,ApJ 190,271.
2356 1976ApJS...31..143W Wills D.,Wills B.J. 1976,ApJS 31,143.
2357 1985Private.......W Wills D.,Wills B.J. 1985,Private communication.
2358 1972MNRAS.156....7W Willson M.A.G. 1972,MNRAS 156,7.
2359 1998MNRAS.300L...7W Wilman R.J.,Fabian A.C.,Cutri R.M. et al. 1998,MNRAS 300,L7.
2360 1980ApJ...240..429W Wilson A.S.,Willis A.G. 1980,ApJ 240,429.
2361 1990ApJS...74..731W Wilson A.S.,Nath B. 1990,ApJS 74,731.
2362 1979MNRAS.187..109W Wilson A.S.,Ward M.J.,Axon D.J.,Elvis M.,Meurs E.J.A. 1979,MNRAS 187,109.
2363 1981AJ.....86.1289W Wilson A.S.,Wood K.,Ward M.J.,Griffiths R.E.,Mushotzski R.F. 1981,AJ 86,1289.
2364 1984A&AS...58...39W Windhorst R.A.,Kron R.G.,Koo D.C. 1984,A&AS 58,39.
2365 1991ApJ...380..362W Windhorst R.A.,Burstein D.,Mathis D.F. et al. 1991,ApJ 380,362.
2366 1995Natur.375..471W Windhorst R.A.,Fomalont E.B.,Kellermann K.I. et al. 1995,Nat 375,471.
2367 1969MNRAS.146..265W Windram M.,Kenderdine S. 1969,MNRAS 146,265.
2368 1973AJ.....78..684W Wing R.F. 1973,AJ 78,684.
2369 1988MNRAS.234..703W Winkler H. 1988,MNRAS 234,703.
2370 1992MNRAS.257..677W Winkler H. 1992,MNRAS 257,677.
2371 1997MNRAS.292..273W Winkler H. 1997,MNRAS 292,273.
2372 1991SAAOC..14...21W Winkler H.,Payne P. 1991,SAAO Circ. 14,21.
2373 1992MNRAS.257..659W Winkler H.,Glass I.S.,van Wyk F. et al. 1992,MNRAS 257,659.
2374 1992A&AS...94..103W Winkler H.,Stirpe G.M.,Sekiguchi K. 1992,A&AS 94,103.
2375 1997ApJ...486L.137W Winkler P.F.,Long K.S. 1997,ApJ 486,L137.
2376 2005ApJ...624..189W Winkler P.F.,Long K.S.,Hamilton A.J.S.,Fesen R.A. 2005,ApJ 624,189.
2377 2000AJ....120.2868W Winn J.N.,Hewitt J.N.,Schechter P.L. et al. 2000,AJ 120,2868.
2378 2002AJ....123...10W Winn J.N.,Morgan N.D.,Hewitt J.N. et al. 2002,AJ 123,10.
2379 1991A&A...247L..17W Wisotzki L.,Wamsteker W.,Reimers D. 1991,A&A 247,L17.
2380 1993A&A...278L..15W Wisotzki L.,Koehler T.,Kayser R.,Reimers D. 1993,A&A 278,L15.
2381 1996A&A...315L.405W Wisotzki L.,Koehler T.,Lopez S.,Reimers D. 1996,A&A 315,L405.
2382 1997A&A...320..395W Wisotzki L.,Bade N. 1997,A&A 320,395.
2383 1999A&A...348L..41W Wisotzki L.,Christlieb N.,Liu M.C. et al. 1999,A&A 348,L41.
2384 2000A&A...358...77W Wisotzki L.,Christlieb N.,Bade N. et al. 2000,A&A 358,77.
2385 2002A&A...395...17W Wisotzki L.,Schechter P.L.,Bradt H.V.,Heinmuller J.,Reimers D. 2002,A&A 395,17.
2386 2004A&A...419L..31W Wisotzki L.,Schechter P.L.,Chen H.-W., et al. 2004,A&A 419,L31.
2387 1971A&A....11..171W Witzel A.,Veron P.,Veron M.-P. 1971,A&A 11,171.
2388 1971A&A....11..142W Wlerick G.,Lelievre G.,Veron P. 1971,A&A 11,142.
2389 2000MNRAS.316..267W Wold M.,Lacy M.,Lilje P.B.,Serjeant S. 2000,MNRAS 316,267.
2390 1999A&A...343..399W Wolf C.,Meisenheimer K.,Roeser H.-J., et al. 1999,A&A 343,399.
2391 1986ApJS...61..249W Wolfe A.M.,Turnshek D.A.,Smith H.E.,Cohen R.D. 1986,ApJS 61,249.
2392 1983MNRAS.205...67W Wolstencroft R.D.,Ku W.H.M.,Arp H.,Scarrot S.M. 1983,MNRAS 205,67.
2393 2000MNRAS.311..541W Wolstencroft R.D.,Parker Q.A.,Lonsdale C.J.,Scarrott S.M. 2000,MNRAS 311,541.
2394 1997MNRAS.284..225W Wolter A.,Ciliegi P.,Della Ceca R., et al. 1997,MNRAS 284,225.
2395 1998MNRAS.299.1047W Wolter A.,Ruscica C.,Caccianiga A. 1998,MNRAS 299,1047.
2396 2005A&A...444..165W Wolter A.,Gioia I.M.,Henry J.P.,Mullis C.R. 2005,A&A 444,165.
2397 1990AJ....100.1785W Womble D.S.,Junkkarinen V.T.,Cohen R.D.,Burbidge E.M. 1990,AJ 100,1785.
2398 1992ApJ...388...55W Womble D.S.,Junkkarinen V.T.,Burbidge E.M. 1992,ApJ 388,55.
2399 2005ApJ...631..762W Woo J.-H.,Urry C.M.,van der Marel R.P.,Lira P.,Maza J. 2005,ApJ 631,762.
2400 1999ApJ...516..163W Worrall D.M.,Birkinshaw M.,Remilliard R.A. 1999,ApJ 516,163.
2401 2006astro.ph..1374W Worseck G.,Wisotzki L. 2006,A&A (in press) 'Quasars near the line of sight towards Q 0302-0030 and the transverse proximity effect'.
2402 1998A&A...338....8W Woudt P.A.,Kraan-Korteweg R.C.,Fairall A.P. et al. 1998,A&A 338,8.
2403 1998............... Wray J.D. 1988,The color atlas of galaxies, Cambridge University Press.
2404 1974MNRAS.167..251W Wright A.E. 1974,MNRAS 167,251.
2405 1974MNRAS.167..273W Wright A.E. 1974,MNRAS 167,273.
2406 Cat.<VIII/15>...... Wright A.E.,Otrupcek R.E. 1990,PKSCAT90, The southern radiosource database.
2407 1977ApJ...211L.115W Wright A.E.,Jauncey D.L.,Peterson B.A.,Condon J.J. 1977,ApJ 211,L115.
2408 1977AuJPA..41....1W Wright A.E.,Savage A.,Bolton J.G. 1977,Aust. J. Phys. Astrophys. Suppl. 41,1.
2409 1979ApJ...229...73W Wright A.E.,Peterson B.A.,Jauncey D.L.,Condon J.J. 1979,ApJ 229,73.
2410 1982AuJPh..35..177W Wright A.E.,Jauncey D.L.,Bolton J.G.,Savage A. 1982,Aust. J. Phys. 35,177.
2411 1983MNRAS.205..793W Wright A.E.,Ables J.G.,Allen D.A. 1983,MNRAS 205,793.
2412 1994ApJS...91..111W Wright A.E.,Griffiths M.R.,Burke B.F.,Ekers R.D. 1994,ApJS 91,111.
2413 1996ApJS..103..145W Wright A.E.,Griffith M.R.,Hunt A.J. et al. 1996,ApJS 103,145.
2414 1991AJ....101..148W Wrobel J.M.,Heeschen D.S. 1991,AJ 101,148.
2415 1990ApJ...363...11W Wrobel J.M.,Krause S.W. 1990,ApJ 363,11.
2416 1995AcASn..36..428W Wu H.,Zou Z.-L.,Chen J.-S. 1995,Acta Astron. sin. 36,428.
2417 1998A&AS..127..521W Wu H.,Zou Z.-L.,Xia X.Y.,Deng Z.G. 1998,A&AS 127,521.
2418 1999ChA&A..23..143W Wu J.-H.,Yuan Q.-R.,Zhu Z.-H.,He X.-T. 1999,Chin. Astron. Astrophys. 23,143.
2419 2001A&A...379..860W Wu J.-H.,Yuan Q.-R.,He X.-T. et al. 2001,A&A 379,860.
2420 2003ChJAA...3..423W Wu J.-H.,He X.-T.,Chen Y.,Voges W. 2003,Chin. J. Astron. Astrophys. 3,423.
2421 2006astro.ph..2454W Wu J.,Movsessian T.,chen Y. et al. 2006,Chin. J. Astron. Astrophys. (in press) 'Re-identification of the "enigmatic" X-ray source 1RXS J114003.0+124112'.
2422 1999ChA&A..23....1W Wu X.-B.,Bade N. 1999,Chin. Astron. Astrophys. 23,1.
2423 1999A&A...347...63W Wu X.-B.,Bade N.,Beckmann V. 1999,A&A 347,63.
2424 1965AJ.....70..384W Wyndham J. 1965,AJ 70,384.
2425 1966ApJ...144..459W Wyndham J. 1966,ApJ 144,459.
2426 1999ApJ...524..746X Xia X.-Y.,Mao S.,Wu H. et al. 1999,ApJ 524,746.
2427 1996AcApS..16..327X Xie G.-Z.,Brinkmann W.,Cha G.W.,Laurent-Muehleisen S.,Zhang Y.-H. et al. 1996 Acta Astrophys. Sin 16,327.
2428 1997ASPc..113..423X Xie G.-Z.,Brinkmann W.,Cha G. W. et al. 1997,ASP Conf. Ser. 113,423.
2429 1997AcApS..17..437X Xie G.-Z.,Cha G.-W.,Bai J.-M.,Li K.-H.,Brinkmann W. 1997,Acta Astrophys. Sin. 17,437
2430 2005AJ....130.2506X Xie G.-Z.,Liu H.-T.,Cha G.-W. et al. 2005,AJ 130,2506.
2431 1999A&AS..134..365X Xu D.W.,Wei J.Y.,Dong X.Y.,Hu J.Y. 1999,A&AS 134,365.
2432 1999ApJ...517..622X Xu D.W.,Wei J.Y.,Hu J.Y. 1999,ApJ 517,622.
2433 2001ChJAA...1...46X Xu D.W.,Wei J.Y.,Hu J.Y. 2001,Chin. J. Astron. Astrophys. 1,46.
2434 1994AJ....108..395X Xu W.,Lawrence C.R.,Readhead A.C.S.,Pearson T.J. 1994,AJ 108,395.
2435 2001A&A...367...51Y Yamada T.,Yamazaki S.,Hattori M.,Soucail G.,Kneib J.-P. 2001,A&A 367,51.
2436 2004AJ....127.1274Y Yan L.,Thompson D.,Soifer B.T. 2004,AJ 127,1274.
2437 1980ApJ...241..894Y Yee H.K.C. 1980,ApJ 241,894.
2438 1993AJ....105....7Y Yee H.K.C.,Filippenko A.V.,Tang D. 1993,AJ 105,7.
2439 1986Afz....25..425Y Yegiazarian A.A. 1986,Astrofizika 25,425.
2440 1982ApJS...48..455Y Young P.,Sargent W.L.W.,Boksenberg A. 1982,ApJS 48,455.
2441 1996MNRAS.280..291Y Young S.,Hough J.H.,Axon D.J.,Ward M.J.,Bailey J.A. 1996,MNRAS 280,291.
2442 1996MNRAS.281.1206Y Young S.,Hough J.H.,Efstathiou A. et al. 1996,MNRAS 281,1206.
2443 2000ApJ...528..171Y Yun M.S.,Carilli C.L.,Kawabe R. et al. 2000,ApJ 528,171.
2444 2003AJ....126.2125Z Zakamska N.L.,Strauss M.A.,Krolik J.H. et al. 2003,AJ 126,2125.
2445 2004AJ....128.1002Z Zakamska N.L.,Strauss M.A.,Heckman T.M.,Ivezic Z.,Krolik J.H. 2004,AJ 128,1002.
2446 2005AJ....129.1212Z Zakamska N.L.,Schmidt G.D.,Smith P.S. et al. 2005,AJ 129,1212.
2447 1999A&A...346..731Z Zamorani G.,Mignoli M.,Hasinger G. et al. 1999,A&A 346,731.
2448 1992AJ....104.1000Z Zamorano J.,Gallego J.,Rego M.,Vitores A.G.,Gonzalez-Riesta R. 1992,AJ 104,1000.
2449 1994ApJS...95..387Z Zamorano J.,Rego M.,Gallego J. et al. 1994,ApJS 95,387.
2450 1996ApJS..105..343Z Zamorano J.,Gallego J.,Rego M.,Vitores A.G.,Alonso O. 1996,ApJS 105,343.
2451 2002AJ....124..662Z Zensus J.A.,Ros E.,Kellermann K.I. et al. 2002,AJ 124,662.
2452 1986A&A...160..321Z Zhan Y.,Chen J.-S. 1986,A&A 160,321.
2453 1987ChA&A..11..191Z Zhan Y.,Chen J.-S. 1987,Chin. Astron. Astrophys. 11,191.
2454 1987ChA&A..11..299Z Zhan Y.,Chen J.-S. 1987,Chin. Astron. Astrophys. 11,299.
2455 1989AcApS...9...37Z Zhan Y.,Chen J.-S. 1989,Acta Astrophys. Sin. 9,37.
2456 1989ChA&A..13..139Z Zhan Y.,Chen J.-S. 1989,Chin. Astron. Astrophys. 13,139.
2457 1989ChA&A..13..321Z Zhan Y.,Chen J.-S. 1989,Chin. Astron. Astrophys. 13,321.
2458 1989PASP..101..631Z Zhan Y.,Koo D.C.,Kron R.G. 1989,PASP 101,631.
2459 2004AJ....127.2579Z Zhang H.,Xue S.,Burstein D. et al. 2004,AJ 127,2579.
2460 1998AcApS..18..453Z Zhang X.-Z.,Zhu W.-B.,Wei J.-Y.,Hu J.-Y.,Ma Z.-G. 1998,Acta Astrophys. Sin. 18,453.
2461 1994AcApS..14..385Z Zhao Y.-H.,Zhong J.X.,Li Q.B.,Hu J.Y. 1994,Acta Astrophys. Sin. 14,385.
2462 2000AcApS..20..109Z Zhao Y.-H.,Shi J.-R.,Zhao G. 2000,Acta Astrophys. Sin. 20,109.
2463 2002AJ....124...18Z Zheng X.Z.,Xia X.Y.,Mao S.,Wu H.,Deng Z.G. 2002,AJ 124,18.
2464 2000AJ....120.1607Z Zheng W.,Tsvetanov Z.I.,Schneider D.P. et al. 2000,AJ 120,1607.
2465 1999A&A...349..735Z Zheng Z.,Wu H.,Mao S. et al. 1999,A&A 349,735.
2466 2002ApJ...581...96Z Zhou H.-Y.,Wang T.-G.,Zhou Y.-Y.,Cheng-Li,Dong X.-B. 2002,ApJ 581,96.
2467 2003ApJ...584..147Z Zhou H.-Y.,Wang T.-G.,Dong X.-B.,Zhou Y.-Y.,Li C. 2003,ApJ 584,147.
2468 2001AcASn..42..240Z Zhu X.-F.,Zhang H.-T.,Chu Y.-Q. 2001,Acta Astron. Sin. 42,240.
2469 1997A&AS..123..103Z Zickgraf F.-J.,Thiering I.,Krautter J. et al. 1997,A&AS 123,103.
2470 1997A&A...323L..21Z Zickgraf F.-J.,Voges W.,Krautter J. et al. 1997,A&A 323,L21.
2471 1994............... Zinnecker H. 1994,in Meylan G.,Prugniel P.,eds ESO/OHP workshop on Dwarf Galaxies, ESO Garching bei Munchen,p231.
2472 1992MNRAS.256..349Z Zitelli V.,Mignoli M.,Zamorani G.,Marano B.,Boyle B.J. 1992,MNRAS 256,349.
2473 1985ApJ...295...94Z Zotov N. 1985,ApJ 295,94.
2474 1979ApJ...229L...5Z Zotov N.,Tapia S. 1979,ApJ 229,L5.
2475 1995A&A...304..369Z Zou Z.-L.,Xia X.-Y.,Deng Z.-G.,Wu H. 1995,A&A 304,369.
2476 1970PASP...82...93Z Zwicky F.,Oke J.B.,Neugebauer G.,Sargent W.L.W. 1970,PASP 82,93.
2477 2005............... Imaging cross ID for upload for DR4 (http://cas.sdss.org/astro/en/tools/crossid/upload.asp)