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4C 13.46 , the SIMBAD biblio (136 results) | C.D.S. - SIMBAD4 rel 1.8 - 2024.04.17CEST21:17:40 |
Bibcode/DOI | Score |
in Title|Abstract| Keywords |
in a table | in teXt, Caption, ... | Nb occurence | Nb objects in ref |
Citations (from ADS) |
Title | First 3 Authors |
---|---|---|---|---|---|---|---|---|---|
1967BAN....19..201D | 188 | 61 | A 1417 MHz search for radio sources having a flux excess at short wavelengths. | DAVIS M.M. | |||||
1972A&A....16..379B | 162 | 5 | Results of an initial survey structure in radio sources at 81.5 MHz. | BURNELL S.J. | |||||
1972AJ.....77..797P | 242 | 111 | The NRAO 5-GHz radio source survey. III. The 140-ft "strong" source survey. | PAULINY-TOTH I.I.K. and KELLERMANN K.I. | |||||
1972MNRAS.159..233A | 157 | 58 | Precise positions of radio sources measured at 2695 MHz. | ADGIE R.L., CROWTHER J.H. and GENT H. | |||||
1973AJ.....78....1D | 628 | 61 | First results from the Texas interferometer: positions of 605 discrete sources. | DOUGLAS J.N., BASH F.N., GHIGO F.D., et al. | |||||
1973AJ.....78..521W | 180 | 87 | Optical identifications of radio sources using accurate radio and optical positions. | WILLS B.J., WILLS D. and DOUGLAS J.N. | |||||
1973AJ.....78..828K | 501 | 88 | Measurements of the flux density and spectra of discrete radio sources at centimeter wavelengths. IV. The observations at 10.7 GHz (2.8 cm). | KELLERMANN K.I. and PAULINY-TOTH I.I.K. | |||||
1973PASP...85..162A | 347 | 6 | A list of quasi-stellar radio sources and quasi-stellar radio-source candidates from the 3C and 4C catalogs between declination -7 deg and +40 deg. | AGNEW D. and ARP H. | |||||
1974AJ.....79..846A | 160 | 17 | Observations with the RRE interferometer of radio sources in the NRAO "strong" survey. | ADGIE R.L. | |||||
1974AJ.....79.1006J | 134 | 43 | Optical identifications from the NRAO 5-GHz radio survey. | JOHNSON K.H. | |||||
1974AJ.....79.1220C | 462 | 84 | Spectra of sources in the NRAO 5000-MHz surveys. | CONDON J.J. and JAUNCEY D.L. | |||||
1975AJ.....80....1K | 178 | 23 | Radio spectra and red shifts of 179 QSOs. | KRAUS J.D. and GEARHART M.R. | |||||
1975MmSAI..46..461B | 493 | 7 | Catalogue of quasi-stellar-objects. | BARBIERI C., CAPACCIOLI M. and ZAMBON M. | |||||
1976AJ.....81..574P | 412 | 12 | Radio two-color diagram for QSOs, spiral galaxies, and BL Lac objets. | PACHT E. | |||||
1976AJ.....81..905U | 232 | 35 | Image-tube photometry of a complete sample of 4C radio sources. | UOMOTO A.K., WILLS B.J. and WILLS D. | |||||
1977A&AS...27..205S | 398 | 12 | A comprehensive catalogue of quasi-stellar objects. | SMITH-HAENNI A.L. | |||||
1977AJ.....82...21B | 456 | 21 | Variability of extragalactic sources at 2.7 GHz II. Flux densities of 550 sources and further evidence for variations. | BRIDLE A.H., KESTEVEN M.J.L. and BRANDIE G.W. | |||||
1977ApJS...35..359G | 212 | 31 | Optical identification of 664 Ohio sources using accurate radio and optical positions measured by the Texas interferometers. | GHIGO F.D. | |||||
1980A&AS...41..421K | 385 | 51 | A radio continuum survey at 1.4 GHz of the galaxies in the Virgo region. | KOTANYI C.G. | |||||
1980ApJ...235..694A | 1 | 56 | 348 | On the simultaneous analysis of several complete samples. The V/Vmax and Ve/Va variables, with applications to quasars. | AVNI Y. and BAHCALL J.N. | ||||
1981A&A....98..300T | 108 | 15 | A study of galactic absorption as revealed by the reddenings of quasars. | TEERIKORPI P. | |||||
1981ApJS...45...97S | 420 | 305 | The Faraday rotation measures of extragalactic radio sources. | SIMARD-NORMANDIN M., KRONBERG P.P. and BUTTON S. | |||||
1983AJ.....88..709H | 343 | 145 | Are wide-angle radio-tail QSOs members of clusters of galaxies ? I. VLA maps at 20 cm of 117 radio quasars. | HINTZEN P., ULVESTAD J. and OWEN F. | |||||
1983ApJS...51...67L | 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. | |||||
1984ApJ...279...19W | 125 | 82 | The rotation measure distribution of QSOs and of intervening clouds: magnetic fields and column densities. | WELTER G.L., PERRY J.J. and KRONBERG P.P. | |||||
1985AJ.....90.1599P | 1228 | 160 | A VLBI survey at 2.29 GHz. | PRESTON R.A., MORABITO D.D., WILLIAMS J.G., et al. | |||||
1987AJ.....94.1423F | 200 | 120 | The APM QSO survey. I. Initial MMT results. | FOLTZ C.B., CHAFFEE F.H.Jr, HEWETT P.C., et al. | |||||
1987Ap&SS.134...35Y | 315 | 2 | The spectral properties of quasars. | YU K.N. | |||||
1988Ap&SS.141..303B | 677 | 71 | Catalogue of unambiguous (Faraday-thin, one-component, spectrum-selected) rotation measures for galaxies and quasars. | BROTEN N.W., MacLEOD J.M. and VALLEE J.P. | |||||
1988Natur.333..319B | 129 | 154 | Evolution of radio structure in quasars : a new probe of protogalaxies ? | BARTHEL P.D. and MILEY G.K. | |||||
1989ApJS...69....1H | 1594 | 191 | The first addition to the new optical catalog of quasi-stellar objects. | HEWITT A. and BURBIDGE G. | |||||
1989Ap&SS.155...19T | 27 | 4 | Reddenings of quasars vs PSA counts at high galactic latitudes. | TEERIKORPI P. and KOTILAINEN J. | |||||
1990ApJS...74..675B | 864 | 48 | Associations between quasi-stellar objects and galaxies. | BURBIDGE G., HEWITT A., NARLIKAR J.V., et al. | |||||
1992ApJ...391..560V | 124 | 78 | Radio properties of optically selected quasars. | VISNOVSKY K.L., IMPEY C.D., FOLTZ C.B., et al. | |||||
1993AJ....106..417F | 1 | 11 | 70 | The ultraviolet spectra of radio-loud and radio-quiet quasars. | FRANCIS P.J., HOOPER E.J. and IMPEY C.D. | ||||
1993ApJS...87..451H | 14 | D | 7278 | 328 | A revised and updated catalog of quasi-stellar objects. | HEWITT A. and BURBIDGE G. | |||
1995AJ....109.1498H | 1055 | 309 | The Large Bright Quasar Survey. VI. Quasar catalog and survey parameters. | HEWETT P.C., FOLTZ C.B. and CHAFFEE F.H. | |||||
1995ApJ...445...62H | 256 | 90 | Radio properties of optically selected quasars. | HOOPER E.J., IMPEY C.D., FOLTZ C.B., et al. | |||||
1997A&A...319..413B | 649 | 112 | Broad band energy distribution of ROSAT detected quasars. I. Radio-loud objects. | BRINKMANN W., YUAN W. and SIEBERT J. | |||||
1998AJ....115.1253P | 184 | 208 | The deep X-ray radio blazar survey. I. Methods and first results. | PERLMAN E.S., PADOVANI P., GIOMMI P., et al. | |||||
1999A&AS..139..545K | 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. | |||||
1999MNRAS.307..225K | 67 | 50 | Gravitationally lensed radio sources in the Jodrell Bank-VLA Astrometric Survey. | KING L.J., BROWNE I.W.A., MARLOW D.R., et al. | |||||
1999ChA&A..23..143W | 34 | 1 | The radio properties of a sample of optically selected radio-loud quasars. | WU J.-H., YUAN Q.-R., ZHU Z.-H., et al. | |||||
2000A&A...353...77T | 254 | 9 | Evidence for the class of the most luminous quasars. II. Variability, polarization, and the gap in the MV distribution. | TEERIKORPI P. | |||||
2000A&A...362...27J | 117 | 15 | Small-scale structures in compact steep-spectrum and GHz-peaked-spectrum radio sources. | JEYAKUMAR S., SAIKIA D.J., RAO A.J., et al. | |||||
2000AJ....120.2950X | 40 | 48 | VLBA observations of a sample of nearby FR I radio galaxies. | XU C., BAUM S.A., O'DEA C.P., et al. | |||||
2001AJ....121.2843B | 6250 | 77 | Quasars in the 2MASS second incremental data release. | BARKHOUSE W.A. and HALL P.B. | |||||
2001ApJS..134...35F | 1056 | 63 | Emission line properties of the large bright quasar survey. | FORSTER K., GREEN P.J., ALDCROFT T.L., et al. | |||||
2002MNRAS.329..700S | 1288 | 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. | |||||
2003A&A...412...45P | 15 | D | 1 | 956205 | 750 | HYPERLEDA. I. Identification and designation of galaxies. | PATUREL G., PETIT C., PRUGNIEL P., et al. | ||
2006A&A...455..773V | 108224 | 628 | A catalogue of quasars and active nuclei: 12th edition. | VERON-CETTY M.-P. and VERON P. | |||||
2006AJ....132.1475S | 15 | D | 1747 | 4 | Sloan digital sky survey active galactic nuclei with X-ray emission from ROSAT PSPC pointed observations. | SUCHKOV A.A., HANISCH R.J., VOGES W., et al. | |||
2007AJ....134..102S | 77435 | 419 | The Sloan Digital Sky Survey quasar catalog. IV. Fifth data release. | SCHNEIDER D.P., HALL P.B., RICHARDS G.T., et al. | |||||
1978AJ.....83.1374S | 68 | 18 | Linear polarization measurements of extragalactic radio sources at 10.5 GHz (lambda 2.86 cm) | SIMARD-NORMANDIN M. and KRONBERG P.P. | |||||
2008ApJ...680..169S | 15 | D | 1 | 77431 | 447 | Biases in virial black hole masses: an SDSS perspective. | SHEN Y., GREENE J.E., STRAUSS M.A., et al. | ||
2008MNRAS.390..819G | 15 | D | 279 | 15 | The Combined NVSS-FIRST Galaxies (CoNFIG) sample - I. Sample definition, classification and evolution. | GENDRE M.A. and WALL J.V. | |||
2009A&A...495..691M | 15 | D | 2 | 3203 | 339 | Roma-BZCAT: a multifrequency catalogue of blazars. | MASSARO E., GIOMMI P., LETO C., et al. | ||
2009MNRAS.396..385K | 15 | D | 2 | 57 | 29 | A search for HI 21cm absorption in strong Mg II absorbers in the redshift desert. | KANEKAR N., PROCHASKA J.X., ELLISON S.L., et al. | ||
2009ApJ...699..800V | 15 | D | 1 | 1107 | 303 | Mass functions of the active black holes in distant quasars from the large bright quasar survey, the bright quasar survey, and the color-selected sample of the SDSS fall equatorial stripe. | VESTERGAARD M. and OSMER P.S. | ||
2009A&A...505..385A | 15 | D | 1 | 99836 | 35 | The large quasar reference frame (LQRF). An optical representation of the ICRS. | ANDREI A.H., SOUCHAY J., ZACHARIAS N., et al. | ||
2010ApJ...711..380B | 15 | D | 1 | 75 | 12 | Mg II absorption systems with W0≥ 0.1 Å for a radio selected sample of 77 quasi-stellar objects and their associated magnetic fields at high redshift. | BERNET M.L., MINIATI F. and LILLY S.J. | ||
2010A&A...511A..53V | 15 | D | 1 | 107940 | 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. | ||
2010AJ....139.2360S | 80069 | 836 | The Sloan Digital Sky Survey quasar catalog. V. Seventh data release. | SCHNEIDER D.P., RICHARDS G.T., HALL P.B., et al. | |||||
2010A&A...518A..10V | 15 | D | 1 | 168913 | 597 | A catalogue of quasars and active nuclei: 13th edition. | VERON-CETTY M.-P. and VERON P. | ||
2011MNRAS.410..860A | 15 | D | 1 | 86770 | 182 | A strong redshift dependence of the broad absorption line quasar fraction. | ALLEN J.T., HEWETT P.C., MADDOX N., et al. | ||
2011AJ....141..137Q | 15 | D | 1 | 12939 | 48 | The Pittsburgh Sloan Digital Sky Survey Mg II quasar absorption-line survey catalog. | QUIDER A.M., NESTOR D.B., TURNSHEK D.A., et al. | ||
2011AJ....141..182K | 15 | D | 1 | 5750 | 38 | Correlations of quasar optical spectra with radio morphology. | KIMBALL A.E., IVEZIC Z., WIITA P.J., et al. | ||
2011ApJS..194...45S | 15 | D | 1 | 105786 | 1138 | A catalog of quasar properties from Sloan Digital Sky Survey data release 7. | SHEN Y., RICHARDS G.T., STRAUSS M.A., et al. | ||
2011ApJ...743..171A | 15 | D | 1 | 979 | 589 | The second catalog of active galactic nuclei detected by the Fermi large area telescope. | ACKERMANN M., AJELLO M., ALLAFORT A., et al. | ||
2012AJ....143..119I | 15 | D | 1 | 50857 | 129 | The Sloan Digital Sky Survey Quasar Lens Search. V. Final catalog from the seventh data release. | INADA N., OGURI M., SHIN M.-S., et al. | ||
2012ApJS..199...31N | 15 | D | 1 | 2260 | 1282 | Fermi Large Area Telescope second source catalog. | NOLAN P.L., ABDO A.A., ACKERMANN M., et al. | ||
2012ApJ...753..106M | 15 | D | 2 | 89523 | 227 | A description of quasar variability measured using repeated SDSS and POSS imaging. | MacLEOD C.L., IVEZIC Z., SESAR B., et al. | ||
2012ApJ...754...38C | 15 | D | 1 | 118 | 9 | Incidence of Mg II absorption systems toward flat-spectrum radio quasars. | CHAND H. and GOPAL-KRISHNA | ||
2012MNRAS.424.2832L | 15 | D | 1 | 1877 | 43 | Application of the Gaussian mixture model in pulsar astronomy – pulsar classification and candidates ranking for the Fermi 2FGL catalogue. | LEE K.J., GUILLEMOT L., YUE Y.L., et al. | ||
2012A&A...544A..21G | 93 | D | C | 3 | 89 | 31 | Search for cold gas in strong Mg II absorbers at 0.5 < z < 1.5: nature and evolution of 21-cm absorbers. | GUPTA N., SRIANAND R., PETITJEAN P., et al. | |
2012ApJ...761..125F | 15 | D | 1 | 465 | 22 | The spectral index properties of Fermi blazars. | FAN J.H., YANG J.H., YUAN Y.H., et al. | ||
2013MNRAS.430.3445M | 16 | D | 1 | 16275 | 18 | The covering factor of warm dust in quasars: a view from the Wide-field Infrared Survey Explorer All-Sky Data Release. | MA X.-C. and WANG T.-G. | ||
2013ApJS..206....4K | 16 | D | 1 | 119612 | 109 | Mean spectral energy distributions and bolometric corrections for luminous quasars. | KRAWCZYK C.M., RICHARDS G.T., MEHTA S.S., et al. | ||
2013ApJS..206...12D | 16 | D | 3 | 697 | 65 | Unveiling the nature of unidentified gamma-ray sources. I. A new method for the association of gamma-ray blazars. | D'ABRUSCO R., MASSARO F., PAGGI A., et al. | ||
2013ApJ...772L..28B | 94 | D | X | 3 | 32 | 25 | The extent of magnetic fields around galaxies out to z ∼ 1. | BERNET M.L., MINIATI F. and LILLY S.J. | |
2013A&A...555A...4M | 601 | D | X C | 15 | 33 | 4 | Radio polarimetry of compact steep spectrum sources at sub-arcsecond resolution. | MANTOVANI F., ROSSETTI A., JUNOR W., et al. | |
2013ApJ...779..161S | 16 | D | 1 | 79596 | 24 | Precious metals in SDSS quasar spectra. II. Tracking the evolution of strong, 0.4 < z < 2.3 Mg II absorbers with thousands of systems. | SEYFFERT E.N., COOKSEY K.L., SIMCOE R.A., et al. | ||
2014MNRAS.439..690H | 16 | D | 1 | 1318 | 51 | Connection between optical and γ-ray variability in blazars. | HOVATTA T., PAVLIDOU V., KING O.G., et al. | ||
2014A&A...563A..54P | 16 | D | 1 | 168926 | 217 | The Sloan Digital Sky Survey quasar catalog: tenth data release. | PARIS I., PETITJEAN P., AUBOURG E., et al. | ||
2014ApJS..212...15F | 16 | D | 1 | 24940 | 60 | A broadband polarization catalog of extragalactic radio sources. | FARNES J.S., GAENSLER B.M. and CARRETTI E. | ||
2014MNRAS.441.2200P | 16 | D | 1 | 23 | 1 | A morphological analysis for searches of possible extended γ-ray sources associated with dark matter annihilation. | PROKHOROV D.A. and DE JONG S. | ||
2014MNRAS.441.3375X | 16 | D | 1 | 258 | 56 | Intrinsic γ-ray luminosity, black hole mass, jet and accretion in Fermi blazars. | XIONG D.R. and ZHANG X. | ||
2014ApJ...795...63F | 16 | D | 1 | 597 | 43 | Faraday rotation from magnesium II absorbers toward polarized background radio sources. | FARNES J.S., O'SULLIVAN S.P., CORRIGAN M.E., et al. | ||
2014MNRAS.442.3329X | 16 | D | 1 | 2466 | 20 | Redshift evolution of extragalactic rotation measures. | XU J. and HAN J.L. | ||
2014RAA....14.1135F | 16 | D | 1 | 454 | 19 | The lower limit of the Doppler factor for a Fermi blazar sample. | FAN J.-H., BASTIERI D., YANG J.-H., et al. | ||
2015ApJS..217....2M | 16 | D | 2 | 2201 | 42 | Refining the associations of the Fermi large area telescope source catalogs. | MASSARO F., D'ABRUSCO R., LANDONI M., et al. | ||
2015MNRAS.448.2260G | 16 | D | 1 | 32939 | 53 | A photometric selection of white dwarf candidates in Sloan Digital Sky Survey Data Release 10. | GENTILE FUSILLO N.P., GANSICKE B.T. and GREISS S. | ||
2015ApJS..218...23A | 16 | D | 1 | 3139 | 1411 | Fermi Large Area Telescope third source catalog. | ACERO F., ACKERMANN M., AJELLO M., et al. | ||
2015ApJ...810...14A | 16 | D | 1 | 1898 | 513 | The third catalog of active galactic nuclei detected by the Fermi large area telescope. | ACKERMANN M., AJELLO M., ATWOOD W.B., et al. | ||
2015Ap&SS.357...75M | 16 | D | 1 | 3563 | 223 | The 5th edition of the Roma-BZCAT. A short presentation. | MASSARO E., MASELLI A., LETO C., et al. | ||
2016A&A...586A.117P | 217 | D | X C | 5 | 112 | 13 | A study of a sample of high rotation-measure AGNs through multifrequency single-dish observations. | PASETTO A., KRAUS A., MACK K.-H., et al. | |
2016ApJ...820....8S | 16 | D | 1 | 3046 | 91 | Classification and ranking of Fermi LAT gamma-ray sources from the 3FGL catalog using machine learning techniques. | SAZ PARKINSON P.M., XU H., YU P.L.H., et al. | ||
2016NewA...46....9D | 16 | D | 1 | 158 | 2 | The disk-jet connection of Fermi 2LAC blazars. | DU L.M., XIE Z.H., YI T.F., et al. | ||
2016AJ....151..154G | 16 | D | 1 | 2386 | 11 | Second epoch VLBA Calibrator Survey observations: VCS-II. | GORDON D., JACOBS C., BEASLEY A., et al. | ||
2016ApJS..224...26M | 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. | ||
2016ApJ...829..133K | 136 | D | X | 4 | 72 | 8 | Faraday rotation measure synthesis of intermediate redshift quasars as a probe of intervening matter. | KIM K.S., LILLY S.J., MINIATI F., et al. | |
2016ApJS..226...20F | 16 | D | 1 | 1394 | 122 | The spectral energy distributions of Fermi blazars. | FAN J.H., YANG J.H., LIU Y., et al. | ||
2017A&A...597A..79P | 16 | D | 1 | 302147 | 367 | The Sloan Digital Sky Survey Quasar Catalog: Twelfth data release. | PARIS I., PETITJEAN P., ROSS N.P., et al. | ||
2017ApJ...841..113M | 16 | D | 1 | 2944 | 1 | An investigation of blazars without redshifts: not a missing population at high redshift. | MAO P. and URRY C.M. | ||
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. | ||
2018ApJS..235...11C | 16 | D | 2 | 190674 | 1 | The associated absorption features in quasar spectra of the Sloan Digital Sky Survey. I. Mg II absorption doublets. | CHEN Z.-F., HUANG W.-R., PANG T.-T., et al. | ||
2018ApJS..235...39C | 16 | D | 1 | 1396 | 63 | On the jet properties of γ-ray-loud active galactic nuclei. | CHEN L. | ||
2018A&A...613A..51P | 16 | D | 1 | 525784 | 350 | The Sloan Digital Sky Survey Quasar Catalog: Fourteenth data release. | PARIS I., PETITJEAN P., AUBOURG E., et al. | ||
2019MNRAS.482.3458M | 17 | D | 1 | 472 | 60 | The UVES Spectral Quasar Absorption Database (SQUAD) data release 1: the first 10 million seconds. | MURPHY M.T., KACPRZAK G.G., SAVORGNAN G.A.D., et al. | ||
2019MNRAS.484.1021O | 17 | D | 1 | 2523 | ~ | The redshift distribution of infrared-faint radio sources. | ORENSTEIN B.J., COLLIER J.D. and NORRIS R.P. | ||
2019ApJ...873..132M | 17 | 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. | ||
2018RAA....18...56K | 16 | D | 1 | 1421 | 3 | On the intrinsic shape of the gamma-ray spectrum for Fermi blazars. | KANG S.-J., WU Q., ZHENG Y.-G., et al. | ||
2019ApJS..242....5X | 17 | D | 1 | 3393 | ~ | Structure effects for 3417 Celestial Reference Frame radio sources. | XU M.H., ANDERSON J.M., HEINKELMANN R., et al. | ||
2019AN....340..437A | 17 | D | 1 | 2122 | ~ | Optical variability of blazars. | ABRAHAMYAN H.V., MICKAELIAN A.M., PARONYAN G.M., et al. | ||
2019A&A...630A.101K | 17 | D | 2 | 3584 | ~ | Realization of a multifrequency celestial reference frame through a combination of normal equation systems. | KARBON M. and NOTHNAGEL A. | ||
2020ApJS..247...33A | 17 | D | 1 | 5180 | 880 | Fermi Large Area Telescope fourth source catalog. | ABDOLLAHI S., ACERO F., ACKERMANN M., et al. | ||
2020ApJ...892..105A | 17 | D | 1 | 3424 | 235 | The fourth catalog of active galactic nuclei detected by the Fermi Large Area Telescope. | AJELLO M., ANGIONI R., AXELSSON M., et al. | ||
2020ApJS..249...17R | 17 | D | 1 | 525797 | 112 | Spectral properties of quasars from Sloan Digital Sky Survey data release 14: the catalog. | RAKSHIT S., STALIN C.S. and KOTILAINEN J. | ||
2020ApJS..250....3C | 17 | D | 2 | 6555 | ~ | The variable Mg II narrow absorption line systems. | CHEN Z.-F., QIN H.-C., GUI R.-J., et al. | ||
2020ApJS..250....8L | 17 | D | 1 | 750060 | 219 | The Sloan Digital Sky Survey quasar catalog: Sixteenth Data Release. | LYKE B.W., HIGLEY A.N., McLANE J.N., et al. | ||
2020A&A...644A.159C | 17 | 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. | ||
2021ApJS..253...46P | 17 | D | 1 | 1077 | 38 | The central engines of Fermi blazars. | PALIYA V.S., DOMINGUEZ A., AJELLO M., et al. | ||
2021ApJ...913..120Z | 17 | D | 1 | 1126 | ~ | Cosmological evolution of Fermi Large Area Telescope gamma-ray blazars using novel nonparametric methods. | ZENG H., PETROSIAN V. and YI T. | ||
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. | ||
2021AJ....162...21B | 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. | ||
2021MNRAS.505.5853G | 17 | D | 2 | 5840 | ~ | Artificial Neural Network classification of 4FGL sources. | GERMANI S., TOSTI G., LUBRANO P., et al. | ||
2021A&A...655A..17S | 17 | D | 1 | 338596 | 3 | The SPECFIND V3.0 catalog of radio continuum cross-identifications and spectra: Reaching lower frequencies. | STEIN Y., VOLLMER B., BOCH T., et al. | ||
2022ApJ...925...40X | 18 | D | 1 | 668 | 12 | The Relativistic Jet and Central Engine of Fermi Blazars. | XIAO H., OUYANG Z., ZHANG L., et al. | ||
2022ApJ...925...97P | 18 | D | 1 | 809 | 5 | The Estimation of Fundamental Physics Parameters for Fermi-LAT Blazars. | PEI Z., FAN J., YANG J., et al. | ||
2022ApJS..260...33S | 18 | D | 1 | 1015 | 3 | The US Naval Observatory VLBI Spectroscopic Catalog. | SEXTON R.O., SECREST N.J., JOHNSON M.C., et al. | ||
2022ApJS..260...53A | 18 | D | 1 | 6714 | 133 | Incremental Fermi Large Area Telescope Fourth Source Catalog. | ABDOLLAHI S., ACERO F., BALDINI L., et al. | ||
2022ApJS..262...18Y | 18 | D | 1 | 2709 | 8 | The Spectral Energy Distributions for 4FGL Blazars. | YANG J.H., FAN J.H., LIU Y., et al. | ||
2022ApJS..263...24A | 18 | D | 1 | 3830 | 15 | The Fourth Catalog of Active Galactic Nuclei Detected by the Fermi Large Area Telescope: Data Release 3. | AJELLO M., BALDINI L., BALLET J., et al. | ||
2023MNRAS.518...39W | 19 | D | * | 1 | 61 | 7 | VLBI observations of a sample of Palomar-Green quasars - I. Parsec-scale morphology. | WANG A., AN T., CHENG X., et al. | |
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