QSO B0421+019 , the SIMBAD biblio

QSO B0421+019 , the SIMBAD biblio (157 results) C.D.S. - SIMBAD4 rel 1.8 - 2026.10.14CEST09:29:49

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Keywords 		in a table in teXt, Caption, ... Nb occurence Nb objects in ref Citations
(from ADS) 		Title First 3 Authors
2002ApJS..141...13B viz 1501 304 The VLBA calibrator Survey–VCS1. BEASLEY A.J., GORDON D., PECK A.B., et al.
2021AJ....162...21B viz 17       D               5 2594 ~ Optical variability of ICRF3 quasars in the Pan-STARRS 3pi survey with Functional Principal Component Analysis. BERGHEA C.T., MAKAROV V.V., QUIGLEY K., et al.
2002A&A...386...97J viz 879 55 The Parkes quarter-Jansky flat-spectrum sample. I. Sample selection and source identifications. JACKSON C.A., WALL J.V., SHAVER P.A., et al.
2002MNRAS.329..700S viz 1287 23 Automated optical identification of a large complete northern hemisphere sample of flat-spectrum radio sources with S6cm>200mJy. SNELLEN I.A.G., McMAHON R.G., HOOK I.M., et al.
1987JApA....8..231A 21 9 3C 120 and the surrounding region of sky. ARP H.
2011MNRAS.410.1096B 17       D               1 61 274 Detection of extended He II reionization in the temperature evolution of the intergalactic medium. BECKER G.D., BOLTON J.S., HAEHNELT M.G., et al.
1983Natur.303..153C 7 27 Intergalactic shock waves. CHERNOMORDIK V.V. and OZERNOY L.M.
1989AISAO..27...84N 25 0 Of the nature of unidentified absorption lines in QSO spectra. NAZAROV E.A.
2007ApJ...662...72B viz 16       D               55 227 The evolution of optical depth in the Lyα forest: evidence against reionization at z∼6. BECKER G.D., RAUCH M. and SARGENT W.L.W.
1984MNRAS.211...47S 124 19 Relative orientation of core polarization at lambda 6 cm and the overall radio axes of quasars. SAIKIA D.J. and SHASTRI P.
1973A&A....28..319V 48 11 Optical positions of radio sources. II. VERON M.P. and VERON P.
1970ApJ...159L..45A 63 16 Radio sources with flat spectra. ANDREW B.H. and KRAUS J.D.
1985A&AS...61..225A 271 40 UBV photometry of quasars and quasar candidates. II. ADAM G.
1985AJ.....90.2001S 155 4 Candidate galaxies for study of the local velocity field and distance scale using space telescope. II. The more difficult cases. SANDAGE A. and BEDKE J.
1972AJ.....77..265P 257 127 The NRAO 5-GHz radio source survey. II. The 140-ft "Strong", "Intermediate", and "Deep" source surveys. PAULINY-TOTH I.I.K., KELLERMANN K.I., DAVIS M.M., et al.
1976AJ.....81..574P 412 12 Radio two-color diagram for QSOs, spiral galaxies, and BL Lac objets. PACHT E.
1975MmSAI..46..461B 493 7 Catalogue of quasi-stellar-objects. BARBIERI C., CAPACCIOLI M. and ZAMBON M.
1984ApJ...279..465M 240 160 A comparison of the properties of highly polarized QSOs versus low-polarization QSOs. MOORE R.L. and STOCKMAN H.S.
2017A&A...606A..15C 16       D               1 125 91 Ultra-compact structure in intermediate-luminosity radio quasars: building a sample of standard cosmological rulers and improving the dark energy constraints up to z ∼ 3. CAO S., ZHENG X., BIESIADA M., et al.
1993AJ....105.2064S 452 57 Gravitatioanl lensing statistics based on a large sample of highly luminous quasars. SURDEJ J., CLAESKENS J.F., CRAMPTON D., et al.
1993AJ....105....7Y 112 37 A high-resolution gravitational lens survey. YEE H.K.C., FILIPPENKO A.V. and TANG D.
2016A&A...595A...5M viz 16       D               1 2192 40 Gaia Data Release 1. Reference frame and optical properties of ICRF sources. MIGNARD F., KLIONER S., LINDEGREN L., et al.
1993ApJS...87..451H viz 14       D               7278 328 A revised and updated catalog of quasi-stellar objects. HEWITT A. and BURBIDGE G.
2003A&A...412..707R viz 829 11 A catalogue of absorption-line systems in QSO spectra. RYABINKOV A.I., KAMINKER A.D. and VARSHALOVICH D.A.
1987ApJS...64..667T 90 105 High-resolution spectra of 24 low-redshift QSOs: the properties of MgII absorption systems. TYTLER D., BOKSENBERG A., SARGENT W.L.W., et al.
2011ApJ...736...42R viz 15       D               1 203 55 A Hubble space telescope study of Lyman limit systems: census and evolution. RIBAUDO J., LEHNER N. and HOWK J.C.
2015AJ....150...58F viz 16       D               1 3421 241 The second realization of the international celestial reference frame by very long baseline interferometry. FEY A.L., GORDON D., JACOBS C.S., et al.
1995A&A...299..641R 50 5 The redshift distribution of the Lyman-α forest clouds revisited. ROESER H.-J.
1988ApJ...327..570B 6 19 469 Quasar ionization of Lyman-alpha clouds : the proximity effect, a probe of the ultraviolet background at high redshift. BAJTLIK S., DUNCAN R.C. and OSTRIKER J.P.
1989ApJ...347...52H 2 6 48 Superclustering of quasi-stellar object absorption clouds. HEISLER J., HOGAN C.J. and WHITE S.D.M.
1989ApJ...340...90C 36 46 The evolution of low-ionization QSO absorption systems. CAULET A.
2000ApJS..130....1R 1 88 288 Discovery of damped Lyα systems at redshifts less than 1.65 and results on their incidence and cosmological mass density. RAO S.M. and TURNSHEK D.A.
1970ApJ...162L..31J 49 22 Improved spectra of some Ohio radio sources with unusual spectra. JAUNCEY D.L., NIELL A.E. and CONDON J.J.
1987ApJ...321...49T 57 189 The distribution of QSO absorption system column densities: evidence for a single population. TYTLER D.
1989ApJ...338..630B 112 148 Emission-line properties of optically and radio-selected complete quasar samples. BALDWIN J.A., WAMPLER E.J. and GASKELL C.M.
1975MmRAS..80....1M 340 68 Accurate positions and identifications for a complete sample of 341 radio sources from the Parkes ± 4 degres survey. McEWAN N.J., BROWNE I.W.A. and CROWTHER J.H.
1971AuJPA..19....1W 797 63 The Parkes 2700 MHz survey catalogues for the ±4 declination zone and for selected regions. WALL J.V., SHIMMINS A.J. and MERKELIJN J.K.
1998MNRAS.293..257B viz 781 140 Interferometer phase calibration sources - II. The region 0deg ≤ delta(B1950) ≤ +20deg. BROWNE I.W.A., PATNAIK A.R., WILKINSON P.N., et al.
2019A&A...630A.101K viz 16       D               2 3584 ~ Realization of a multifrequency celestial reference frame through a combination of normal equation systems. KARBON M. and NOTHNAGEL A.
2011A&A...535A..24S 15       D               1 65 14 VLBI-selected sample of compact symmetric object candidates and frequency-dependent position of hotspots. SOKOLOVSKY K.V., KOVALEV Y.Y., PUSHKAREV A.B., et al.
1987ApJ...321...69T 20 80 The redshift distribution of QSO Lyman-alpha absorption systems. TYTLER D.
1988ApJ...334...22S 48 106 Mg II absorption in the spectra of high and low redshift QSOs. SARGENT W.L.W., STEIDEL C.C. and BOKSENBERG A.
1990MNRAS.244p..30B 18 ~ Do Lyman-alpha clouds cluster around galaxies? BARCONS X. and WEBB J.K.
1989AJ.....98.1188C 32 17 A search for closely spaced gravitational lenses. CRAMPTON D., McCLURE R.D., FLETCHER J.M., et al.
1993PASAu..10..310D viz 526 21 A survey of 526 southern flat-spectrum radio sources with the Parkes-Tidbinbilla interferometer DUNCAN R.A., WHITE G.L., WARK R., et al.
1980AJ.....85.1555W 36 34 Optical polarimetry of quasi-stellar and BL Lac objects. WILLS D., WILLS B.J., BREGER M., et al.
1984AZh....61..240A 65 10 Observations of quasars from the Parkes survey at the frequency of 102 MHz. ARTYUKH V.S.
1986Ap&SS.118..473C 31 0 QSO absorption lines (invited rewiew). CHEN J.-S.
1974AJ.....79..437C 384 61 Intensity dependent radio spectral distributions in the Parkes 2700-MHz survey. CONDON J.J. and JAUNCEY D.L.
1991MNRAS.248..177B 17 13 Modelling the spatial distribution of QSO absorption lines. BABUL A.
1991MNRAS.250..270W 20 31 A search for inhomogeneities in the Lyman alpha forest. WEBB J.K. and BARCONS X.
1991ApJ...367...19L 1 37 203 The redshift distribution of Ly-alpha clouds and the proximity effect. LU L., WOLFE A.M. and TURNSHEK D.A.
1988A&AS...74...63M 25 6 Linear polarizations in selected celestial zones. The Orion-Eridanus area. MacLEOD J.M., VALLEE J.P. and BROTEN N.W.
1981ApJ...249..443G 13 59 Abundances of refractory elements in quasars. GASKELL C.M., SHIELDS G.A. and WAMPLER E.J.
1989AcApS...9..137B 15 0 Re-examination of the correlation between the Lyman-alpha absorption linedensity and the emission redshift of QSOs. BIAN Y.-L., ZOU Z.-L. and CHEN J.-S.
1989AZh....66..252V 36 2 Autocorrelation analysis of QSO absorption spectra. Autocorrelation function initial parts. VAL'TTS I.E.
1991Ap&SS.180..113Y 20 ~ A new examination of absorption line density in the L-alpha forest of QSOs. YULIN B.
1990PAZh...16..901S 19 0 An independent test for the cosmological constant. SHOLOMITSKIJ G.B.
2009AJ....138..991R 15       D               1 44 15 Multiband comparative study of optical microvariability in radio-loud versus radio-quiet quasars. RAMIREZ A., DE DIEGO J.A., DULTZIN D., et al.
1985MNRAS.217..601P 42 107 The high-redshift evolution of radio galaxies and quasars. PEACOCK J.A.
1983Ap&SS..97...19C 8 13 Singposts of shock waves in the metagalactic medium. CHERNOMORDIK V.V. and OZERNOY L.M.
1991MNRAS.253..207B 37 17 The effect of clustering on the equivalent width distribution of QSO Lyman-alpha clouds. BARCONS X. and WEBB J.K.
2009MNRAS.395.1087S 90       D         F     3 7 10 Ultraviolet FeII emission in z ∼ 2 quasars. SAMESHIMA H., MAZA J., MATSUOKA Y., et al.
1982ApJ...252...10Y 3 7 107 A high-resolution study of the absorption spectra of three QSOs: evidence for cosmological evolution in the Lyman-alpha lines. YOUNG P., SARGENT W.L.W. and BOKSENBERG A.
2004AJ....128.1058T 85 18 The Kast ground-based ultraviolet spectral survey of 79 quasi-stellar objects at redshift 2 for Lyα forest and metal absorption. TYTLER D., O'MEARA J.M., SUZUKI N., et al.
1993ApJ...415..534G 15 13 The origin of Mg II absorption-line systems of quasi-stellar objects. GRUENWALD R. and VIEGAS S.M.
1994ApJ...421...27A 11 31 The nature of distant galaxies producing multiple c IV absorption lines in the spectra of high-redshift quasars. ARAGON-SALAMANCA A., ELLIS R.S., SCHWARTZENBERG J.-M., et al.
1998ApJ...501...69D 34 45 A comparative study of the microvariability properties in radio-loud and radio-quiet quasars. DE DIEGO J.A., DULTZIN-HACYAN D., RAMIREZ A., et al.
1999ApJ...514...40M 33 57 A statistical study of rest-frame optical emission properties in luminous quasars at 2.0≤z≤2.5. McINTOSH D.H., RIEKE M.J., RIX H.-W., et al.
1999ApJ...517L..73M 25 59 Redshifted and blueshifted broad lines in luminous quasars. McINTOSH D.H., RIX H.-W., RIEKE M.J., et al.
1992ApJS...80....1S 103 328 Mg II absorption in the spectra of 103 QSOs: implications for the evolution of gas in high-redshift galaxies. STEIDEL C.C. and SARGENT W.L.W.
2003ApJ...593L..11Y 38 37 Eddington accretion and QSO emission lines at z∼2. YUAN M.J. and WILLS B.J.
2000ApJS..130...67S 103 161 A uniform analysis of the Lyα forest at z=0-5. II. Measuring the mean intensity of the extragalactic ionizing background using the proximity effect. SCOTT J., BECHTOLD J., DOBRZYCKI A., et al.
1996MNRAS.280..767S 66 17 Analysis of Ly-alpha absorption lines in the vicinity of QSOs. SRIANAND R. and KHARE P.
1994ApJS...91....1B 76 206 The Lyman-Alpha forest near 34 quasi-stellar objects with z > 2.6. BECHTOLD J.
1993AcApS..13..125L 228 1 Studies of CIV associated absorption systems of QSOs (I) Samples. LI Y. and CHEN J.-S.
2017ApJS..228...22L viz 16       D               1 1528 2 Korean VLBI Network Calibrator Survey (KVNCS). 1. Source catalog of KVN single-dish flux density measurement in the K and Q bands. LEE J.A., SOHN B.W., JUNG T., et al.
1982IUE82.......80Y 9 ~ Morphology of gaseous halos of galaxies. YORK D.G.
2016AJ....151..154G viz 16       D               1 2386 11 Second epoch VLBA Calibrator Survey observations: VCS-II. GORDON D., JACOBS C., BEASLEY A., et al.
1986ApJ...309...19M 4 11 247 Absorption spectrum of the z=3.78 QSO 2000-330. II. The redshift and equivalent width distributions of primordial hydrogen clouds. MURDOCH H.S., HUNSTEAD R.W., PETTINI M., et al.
1992ApJ...387...56B 37 63 The snapshot survey: a search for gravitationally lensed quasars with the Hubble Space Telescope. BAHCALL J.N., MAOZ D., DOXSEY R., et al.
1997MNRAS.284...85D viz 323 159 The Parkes half-jansky flat-spectrum sample. DRINKWATER M.J., WEBSTER R.L., FRANCIS P.J., et al.
1999A&AS..139..545K viz 551 105 Survey of instantaneous 1-22 GHz spectra of 550 compact extragalactic objects with declinations from -30° to +43°. KOVALEV Y.Y., NIZHELSKY N.A., KOVALEV Y.A., et al.
1974ApJ...194..249W 14       D               1 99 670 The linear polarization of quasi-stellar radio sources at 3.71 and 11.1 centimeters. WARDLE J.F.C. and KRONBERG P.P.
1971ApJ...164..237M 78 48 The radio structures of seventy-nine quasi-stellar objects. MacDONALD G.H. and MILEY G.K.
1992PASP..104..678S 530 19 Accurate positions and finding charts for 528 high-redshift, luminous quasars. SCHNEIDER D.P., BAHCALL J.N., SAXE D.H., et al.
1975AJ.....80....1K 178 23 Radio spectra and red shifts of 179 QSOs. KRAUS J.D. and GEARHART M.R.
2001ApJ...547..635R 146 20 Quasar absorption lines as a function of quasar orientation measures. RICHARDS G.T., LAURENT-MUEHLEISEN S.A., BECKER R.H., et al.
1991MNRAS.250...24Y 262 53 An inhomogeneous reference catalogue of identified intervening heavy element systems in spectra of QSOs. YORK D.G., YANNY B., CROTTS A., et al.
1971MNRAS.152..477M 128 206 The radio structure of quasars - A statistical investigation. MILEY G.K.
2004ApJS..150..165K viz 186 25 Emission line properties of active galactic nuclei from a Post-COSTAR Hubble Space Telescope faint object spectrograph spectral atlas. KURASZKIEWICZ J.K., GREEN P.J., CRENSHAW D.M., et al.
2004ApJ...615..118E 75 49 The number density of 0.6 < z < 1.7 mg II systems from CORALS: observational biases at intermediate redshift. ELLISON S.L., CHURCHILL C.W., RIX S.A., et al.
2012ApJ...754...38C viz 15       D               1 118 9 Incidence of Mg II absorption systems toward flat-spectrum radio quasars. CHAND H. and GOPAL-KRISHNA
2003ApJ...583..124S 1 85 269 The black hole-bulge relationship in quasars. SHIELDS G.A., GEBHARDT K., SALVIANDER S., et al.
2002ApJ...571..654D 167 15 A uniform analysis of the Lyα forest at z = 0-5. IV. The clustering and evolution of clouds at z ≤ 1.7. DOBRZYCKI A., BECHTOLD J., SCOTT J., et al.
2002ApJS..140..143B viz 335 51 A uniform analysis of the Lyα forest at z = 0-5. III. Hubble Space Telescope faint object spectrograph spectral atlas. BECHTOLD J., DOBRZYCKI A., WILDEN B., et al.
1996ApJ...461..683F 1 20 97 High metal enrichments in luminous quasars. FERLAND G.J., BALDWIN J.A., KORISTA K.T., et al.
1994ApJ...436..678O 182 141 Luminosity effects and the emission-line properties of quasars with 0<z<3.8. OSMER P.S., PORTER A.C. and GREEN R.F.
1990A&A...239...33A 363 65 Periodicity of quasar redshifts. ARP H., BI H.G., CHU Y., et al.
1984ApJ...276..403W 65 84 Spectrophotometry of two complete samples of flat radio spectrum quasars. WAMPLER E.J., GASKELL C.M., BURKE W.L., et al.
2019ApJS..242....5X viz 16       D               1 3393 ~ Structure effects for 3417 Celestial Reference Frame radio sources. XU M.H., ANDERSON J.M., HEINKELMANN R., et al.
1986AJ.....91..354Y 661 25 On optical studies of high-velocity clouds. YORK D.G., BURKS G.S. and GIBNEY T.B.
2020MNRAS.495.1593M           X     *   1 11 ~ Particle acceleration in low-power hotspots: modelling the broad-band spectral energy distribution. MIGLIORI G., ORIENTI M., COCCATO L., et al.
1984AJ.....89..311L 14 3 Systematics of quasi-stellar-object spectra. LIBBY L.M., RUNCORN S.K. and LEVINE L.H.
1994ApJ...423..131B 85 102 Statistics of QSO broad emission-line profiles. II. The C IV lambda 1549, C III] lambda 1909 and Mg II lambda 2798 lines. BROTHERTON M.S., WILLS B.J., STEIDEL C.C., et al.
2022MNRAS.509.1536M viz 17       D               1 287 ~ Measurement of redshift-space two- and three-point correlation of Lyα absorbers at 1.7 < z < 3.5: implications on evolution of the physical properties of IGM. MAITRA S., SRIANAND R. and GAIKWAD P.
2006ApJ...636..610R viz 155 375 Damped Lyα systems at z<1.65: the expanded Sloan Digital Sky Survey Hubble Space Telescope sample. RAO S.M., TURNSHEK D.A. and NESTOR D.B.
2020ApJ...904...28C viz 16       D               1 247 9 Mg II absorbers in high-resolution quasar spectra. I. Voigt profile models. CHURCHILL C.W., EVANS J.L., STEMOCK B., et al.
1991ApJS...77..203J viz 633 60 A catalog of absorption in the spectra of quasi-stellar objects. JUNKKARINEN V., HEWITT A. and BURBIDGE G.
2004MNRAS.352.1291P 36 15 Classical and MgII-selected damped Lyman α absorbers: impact on ΩHI at z < 1.7. PEROUX C., DEHARVENG J.-M., LE BRUN V., et al.
1994AJ....108.2016C 79 32 The emission-line properties of the QSO population at z about 2. CORBIN M.R. and FRANCIS P.J.
1992ApJS...79....1T 161 256 Systematic QSO emission-line velocity shifts and new unbiased redshifts. TYTLER D. and FAN X.-M.
2013ApJ...764....9M viz 15       D               1 231 12 Mg II absorption at 2 < z < 6 with Magellan/FIRE. II. A longitudinal study of H I, metals, and ionization in galactic halos. MATEJEK M.S., SIMCOE R.A., COOKSEY K.L., et al.
1989A&A...222....1C 10 17 The periodicity in the redshift distribution of the Lyman-alpha forest. CHU Y. and ZHU X.
1993ChA&A..17..161L 226 0 Studies of CIV associated absorption systems of QSOs. (I) Samples. LI Y. and CHEN J.-S.
1995AcASn..36..367L 72 0 The properties of Ly-alpha absorption lines of QSOs. LU J.-L. and HUANG K.-L.
1985Ap&SS.109..149V 12 0 Common lines in the rest-frame absorption-line spectra of QSOs ? VARSHNI Y.P. and SINGH D.
1984AJ.....89.1808Z 13 0 On the statistics of quasar absorption lines. ZUIDERWIJK E.J.
1977AJ.....82....1R 196 115 Interferometer observations of radio sources in clusters of galaxies. IV. RUDNICK L. and OWEN F.N.
1979ApJS...39..291W 129 58 Radio studies of complete samples of QSOs from the 4C and Parkes catalogs. WILLS D.
1985AJ.....90.1599P 1228 160 A VLBI survey at 2.29 GHz. PRESTON R.A., MORABITO D.D., WILLIAMS J.G., et al.
2022MNRAS.511L..13C 17       D               1 15 2 Intranight variability of ultraviolet emission from powerful blazars. CHAND K., OMAR A., CHAND H., et al.
1996AJ....112...62T viz 227 6 A study of quasar absorption-line systems with IRAS. TANNER A.M., BECHTOLD J., WALKER C.E., et al.
1988BAAS...20.1039G 1 0 A large, low surface brightness object near QSO 0421+019. GULLIXSON C.A. and TYSON J.A.
1976MNRAS.176..275B 101 30 The radio structure of a sample of 101 quasars from the Parkes ±4 degres survey. BENTLEY M., HAVES P., SPENCER R.E., et al.
1998MNRAS.301..261S 344 34 X-ray properties of the Parkes sample of flat-spectrum radio sources: dust in radio-loud quasars? SIEBERT J., BRINKMANN W., DRINKWATER M.J., et al.
1978AJ.....83..209S 137 16 Optical identifications of radio sources in the NRAO 5-GHz survey - The 'S2' and 'intermediate' surveys. SHAFFER D.B.
2019ATel13135....1W           X     *   1 4 ~ AMI-LA radio upper limits of the nuclear optical transient AT2019PEV. WILLIAMS D., FENDER R., GREEN D., et al.
1985ApJS...57..631K 45 5 The Arecibo-Los Canos spectral line interferometer. KULKARNI S.R., TURNER K.C., HEILES C., et al.
1989ApJS...69....1H 1594 191 The first addition to the new optical catalog of quasi-stellar objects. HEWITT A. and BURBIDGE G.
2011ApJS..194...19W viz 15       D               1 327 11 McDonald observatory archive of optical linear polarization measurements. WILLS B.J., WILLS D. and BREGER M.
1991ApJ...382..433S 92 115 Emission-line and continuum properties of 92 bright QSOs : luminosity dependence and differences between radio-selected and optically selected samples. STEIDEL C.C. and SARGENT W.L.W.
2017AJ....154..114O viz 16       D               4 298 26 The second data release of the KODIAQ survey. O'MEARA J.M., LEHNER N., HOWK J.C., et al.
1992ApJ...398..454W 267 218 A survey for high optical polarization in quasars with core-dominant radio structure: is there a beamed optical continuum ? WILLS B.J., WILLS D., BREGER M., et al.
2019MNRAS.489.2536D 16       D               1 66 ~ Power spectrum of the flux in the Lyman-alpha forest from high-resolution spectra of 87 QSOs. DAY A., TYTLER D. and KAMBALUR B.
1987A&A...178....1W 144 11 Observational study of Hubble diagram. WAMPLER E.J.
1983ApJS...51...67L viz 237 24 5 GHz observations of sources in the Arecibo 611 MHz survey. LAWRENCE C.R., BENNETT C.L., GARCIA-BARRETO J.A., et al.
1974AJ.....79.1220C 462 84 Spectra of sources in the NRAO 5000-MHz surveys. CONDON J.J. and JAUNCEY D.L.
2019ApJ...873..132M viz 16       D               1 2125 2 The precious set of radio-optical reference frame objects in the light of Gaia DR2 data. MAKAROV V.V., BERGHEA C.T., FROUARD J., et al.
2024ApJS..274...28C viz 18       D               1 4336 ~ Metrics of Astrometric Variability in the International Celestial Reference Frame. I. Statistical Analysis and Selection of the Most Variable Sources. CIGAN P., MAKAROV V.V., SECREST N.J., et al.
2020A&A...644A.159C viz 16       D               1 4536 184 The third realization of the International Celestial Reference Frame by very long baseline interferometry. CHARLOT P., JACOBS C.S., GORDON D., et al.
2022ApJS..260....4P viz 17       D               1 7976 3 Direction of Parsec-scale Jets for 9220 Active Galactic Nuclei. PLAVIN A.V., KOVALEV Y.Y. and PUSHKAREV A.B.
2009A&A...495..691M viz 15       D               2 3199 339 Roma-BZCAT: a multifrequency catalogue of blazars. MASSARO E., GIOMMI P., LETO C., et al.
2016ApJS..224...26M viz 16       D               1 2216 17 A comprehensive statistical description of radio-through-gamma-ray spectral energy distributions of all known blazars. MAO P., URRY C.M., MASSARO F., et al.
2020MNRAS.493L..54K viz 16       D               1 1059 ~ Optical polarization properties of AGNs with significant VLBI-Gaia offsets. KOVALEV Y.Y., ZOBNINA D.I., PLAVIN A.V., et al.
2010A&A...518A..10V viz 15       D               1 168913 597 A catalogue of quasars and active nuclei: 13th edition. VERON-CETTY M.-P. and VERON P.
2006A&A...455..773V viz 108223 628 A catalogue of quasars and active nuclei: 12th edition. VERON-CETTY M.-P. and VERON P.
2017ApJ...841..113M viz 16       D               1 2944 1 An investigation of blazars without redshifts: not a missing population at high redshift. MAO P. and URRY C.M.
2015Ap&SS.357...75M viz 16       D               1 3562 223 The 5th edition of the Roma-BZCAT. A short presentation. MASSARO E., MASELLI A., LETO C., et al.
2010A&A...511A..53V viz 15       D               1 107473 39 The SPECFIND V2.0 catalogue of radio cross-identifications and spectra. SPECFIND meets the Virtual Observatory. VOLLMER B., GASSMANN B., DERRIERE S., et al.
1977A&AS...27..205S 398 12 A comprehensive catalogue of quasi-stellar objects. SMITH-HAENNI A.L.
2021A&A...655A..17S viz 17       D               1 338578 3 The SPECFIND V3.0 catalog of radio continuum cross-identifications and spectra: Reaching lower frequencies. STEIN Y., VOLLMER B., BOCH T., et al.
2019ApJS..242....4D viz 16       D               1 9583 45 Two new catalogs of blazar candidates in the WISE Infrared sky. D'ABRUSCO R., ALVAREZ CRESPO N., MASSARO F., et al.
2021MNRAS.505.4726K viz 17       D               1 2157 29 The relativistic jet dichotomy and the end of the blazar sequence. KEENAN M., MEYER E.T., GEORGANOPOULOS M., et al.
2003MNRAS.341....1M viz 15       D               1 10126 328 The Cosmic Lens All-Sky Survey - I. Source selection and observations. MYERS S.T., JACKSON N.J., BROWNE I.W.A., et al.
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