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The soft X-ray properties of AGN from the CJF sample

S. Britzen, W. Brinkmann, R. M. Campbell, et al.
Astronomy & Astrophysics 476 (2) 759 (2007)
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A sample of radio-loud QSOs at redshift ∼ 4

J. Holt, C. R. Benn, M. Vigotti, et al.
Monthly Notices of the Royal Astronomical Society 348 (3) 857 (2004)
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Possible origin of clusters in ultra-high-energy cosmic rays

A. V. Uryson
Astronomy Letters 31 (11) 755 (2005)
DOI: 10.1134/1.2123290
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The 105-Month Swift-BAT All-sky Hard X-Ray Survey

Kyuseok Oh, Michael Koss, Craig B. Markwardt, et al.
The Astrophysical Journal Supplement Series 235 (1) 4 (2018)
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The Hamburg All-Sky Bright QSO Surveys

Dieter Reimers and Lutz Wisotzki
International Astronomical Union Colloquium 184 33 (2002)
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ESO VERY LARGE TELESCOPE OPTICAL SPECTROSCOPY OF BL LACERTAE OBJECTS. IV. NEW SPECTRA AND PROPERTIES OF THE FULL SAMPLE

M. Landoni, R. Falomo, A. Treves, et al.
The Astronomical Journal 145 (4) 114 (2013)
DOI: 10.1088/0004-6256/145/4/114
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When two become one: an apparent QSO pair turns out to be a single quasar

G. Cupani, S. Cristiani, V. D’Odorico, B. Milvang-Jensen and J.-K. Krogager
Astronomy & Astrophysics 529 A99 (2011)
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An XMM-Newton survey of broad iron lines in Seyfert galaxies

K. Nandra, P. M. O'Neill, I. M. George and J. N. Reeves
Monthly Notices of the Royal Astronomical Society 382 (1) 194 (2007)
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Molecular gas in QSO host galaxies

T. Bertram, A. Eckart, M. Krips, et al.
New Astronomy Reviews 50 (9-10) 712 (2006)
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Connections between Gamma-Ray Bursts, QSOs and active galaxies

G.R. Burbidge
Nuclear Physics B - Proceedings Supplements 132 305 (2004)
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Continuum and Emission‐Line Strength Relations for a Large Active Galactic Nuclei Sample

M. Dietrich, F. Hamann, J. C. Shields, et al.
The Astrophysical Journal 581 (2) 912 (2002)
DOI: 10.1086/344410
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Gravitational microlensing of  -ray blazars

D. F. Torres, G. E. Romero, E. F. Eiroa, J. Wambsganss and M. E. Pessah
Monthly Notices of the Royal Astronomical Society 339 (2) 335 (2003)
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Observability of neutron events above the Greisen–Zatsepin–Kuzmin cut-off due to violation of Lorentz invariance

Nayantara Gupta
Physics Letters B 580 (3-4) 103 (2004)
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The FIRST‐2MASS Red Quasar Survey

Eilat Glikman, David J. Helfand, Richard L. White, et al.
The Astrophysical Journal 667 (2) 673 (2007)
DOI: 10.1086/521073
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Bolometric luminosities and brightness temperatures of BL Lac Objects and FR I radio galaxies

P. Seal Braun
Advances in Space Research 50 (1) 96 (2012)
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AGN feedback in action: a new powerful wind in 1SXPS J050819.8+172149?

L. Ballo, P. Severgnini, V. Braito, et al.
Astronomy & Astrophysics 581 A87 (2015)
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Close approaches between Jupiter and quasars with possible application to the scheduled GAIA mission

J. Souchay, C. Le Poncin-Lafitte and A. H. Andrei
Astronomy & Astrophysics 471 (1) 335 (2007)
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Digitization of the FBS: Its Future Use and Expected Results

Areg M. Mickaelian
International Astronomical Union Colloquium 184 399 (2002)
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MULTIWAVELENGTH SEARCH FOR AND STUDIES OF ACTIVE GALAXIES: AN INTERNATIONAL COLLABORATION BETWEEN THE BYURAKAN OBSERVATORY AND OBSERVATOIRE DE HAUTE-PROVENCE

Areg M. Mickaelian
Astronomical & Astrophysical Transactions 22 (4-5) 753 (2003)
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Average Ultraviolet Quasar Spectra in the Context of Eigenvector 1: A Baldwin Effect Governed by the Eddington Ratio?

R. Bachev, P. Marziani, J. W. Sulentic, et al.
The Astrophysical Journal 617 (1) 171 (2004)
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ULTRA–HIGH-ENERGY COSMIC RAYS

STEFAN WESTERHOFF
International Journal of Modern Physics A 21 (08n09) 1950 (2006)
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The Highest-Energy Cosmic Rays

James J. Beatty and Stefan Westerhoff
Annual Review of Nuclear and Particle Science 59 (1) 319 (2009)
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New Challenges in Cosmology Posed by the Sloan Digital Sky Survey Quasar Data

Adrija Banerjee and Arnab Kumar Pal
Proceedings of the International Astronomical Union 10 (S306) 343 (2014)
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High-resolution X-ray spectroscopy of the Seyfert 1 Mrk 841: insights into the warm absorber and warm emitter

A. L. Longinotti, E. Costantini, P. O. Petrucci, et al.
Astronomy and Astrophysics 510 A92 (2010)
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Spectral energy distributions of a large sample of BL Lacertae objects

E. Nieppola, M. Tornikoski and E. Valtaoja
Astronomy & Astrophysics 445 (2) 441 (2006)
DOI: 10.1051/0004-6361:20053316
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Asymmetrical structure of ionization and kinematics in the Seyfert galaxy NGC 5033

E. Mediavilla, A. Guijarro, A. Castillo-Morales, et al.
Astronomy & Astrophysics 433 (1) 79 (2005)
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Optically bright active galactic nuclei in the ROSAT-Faint source catalogue

M.-P. Véron-Cetty, S. K. Balayan, A. M. Mickaelian, et al.
Astronomy & Astrophysics 414 (2) 487 (2004)
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Radio emission from AGN detected by the VLA FIRST survey

Y. Wadadekar
Astronomy & Astrophysics 416 (1) 35 (2004)
DOI: 10.1051/0004-6361:20034244
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A catalogue of quasars and active nuclei: 12th edition

M.-P. Véron-Cetty and P. Véron
Astronomy & Astrophysics 455 (2) 773 (2006)
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The continuum spectral features of blazars in the optical region

M. Fiorucci, S. Ciprini and G. Tosti
Astronomy & Astrophysics 419 (1) 25 (2004)
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BeppoSAX observations of the quasar Markarian 205

P. Favre, P.-O. Petrucci, V. Beckmann and T. J.-L. Courvoisier
Astronomy & Astrophysics 421 (1) 91 (2004)
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Formalism and quality of a proper motion link with extragalactic objects for astrometric satellite missions

M. Metz and M. Geffert
Astronomy & Astrophysics 413 (2) 771 (2004)
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Investigation of radio sources from the interplanetary scintillation Pushchino Survey

A. I. Kopylov, V. S. Artyukh and F. G. Kopylova
Astronomy & Astrophysics 421 (2) 455 (2004)
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Nearby AGN and their hosts in the near infrared

S. Fischer, C. Iserlohe, J. Zuther, et al.
Astronomy & Astrophysics 452 (3) 827 (2006)
DOI: 10.1051/0004-6361:20053158
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VLT adaptive optics imaging of QSO host galaxies and their close environment at z $\mathsf{\sim}$ 2.5: Results from a pilot program

R. Falomo, J. K. Kotilainen, R. Scarpa and A. Treves
Astronomy & Astrophysics 434 (2) 469 (2005)
DOI: 10.1051/0004-6361:20041894
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Seyfert galaxies in UZC-Compact Groups

B. Kelm, P. Focardi and V. Zitelli
Astronomy & Astrophysics 418 (1) 25 (2004)
DOI: 10.1051/0004-6361:20034289
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Mapping extreme-scale alignments of quasar polarization vectors

D. Hutsemékers, R. Cabanac, H. Lamy and D. Sluse
Astronomy & Astrophysics 441 (3) 915 (2005)
DOI: 10.1051/0004-6361:20053337
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Exploring the X-ray sky with the XMM-Newton bright serendipitous survey

R. Della Ceca, T. Maccacaro, A. Caccianiga, et al.
Astronomy & Astrophysics 428 (2) 383 (2004)
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The XMM-Newton HBS28 sample: Studying the obscuration in hard X-ray selected AGNs

A. Caccianiga, P. Severgnini, V. Braito, et al.
Astronomy & Astrophysics 416 (3) 901 (2004)
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Relativistic jet motion in the core of the radio-loud quasar J1101+7225

J.-U. Pott, A. Eckart, M. Krips, et al.
Astronomy & Astrophysics 438 (3) 785 (2005)
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Uncovering the Primary X-Ray Emission and Possible Starburst Component in the Polarized NLS1 Mrk 1239

Margaret Z. Buhariwalla, Sophia G. H. Waddell, Luigi C. Gallo, Dirk Grupe and S. Komossa
The Astrophysical Journal 901 (2) 118 (2020)
DOI: 10.3847/1538-4357/abb08a
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A catalogue of quasars and active nuclei: 11th edition

M.-P. Véron-Cetty and P. Véron
Astronomy & Astrophysics 412 (2) 399 (2003)
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Strategies for prompt searches for GRB afterglows: The discovery of the GRB 001011 optical/near-infrared counterpart using colour-colour selection

J. Gorosabel, J. U. Fynbo, J. Hjorth, et al.
Astronomy & Astrophysics 384 (1) 11 (2002)
DOI: 10.1051/0004-6361:20011598
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Dust depletion and abundance pattern in damped Lyα systems: A sample of Mn and Ti abundances at $z\, < $ 2.2

C. Ledoux, J. Bergeron and P. Petitjean
Astronomy & Astrophysics 385 (3) 802 (2002)
DOI: 10.1051/0004-6361:20020198
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Optical spectroscopy of BL Lac objects: New redshifts and mis-identified sources

N. Carangelo, R. Falomo, J. Kotilainen, A. Treves and M.-H. Ulrich
Astronomy & Astrophysics 412 (3) 651 (2003)
DOI: 10.1051/0004-6361:20031519
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Chandra observations of the X-ray environment of BL Lacs

D. Donato, M. Gliozzi, R. M. Sambruna and J. E. Pesce
Astronomy & Astrophysics 407 (2) 503 (2003)
DOI: 10.1051/0004-6361:20030751
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Ionized iron Kα lines in AGN X-ray spectra

S. Bianchi and G. Matt
Astronomy & Astrophysics 387 (1) 76 (2002)
DOI: 10.1051/0004-6361:20020372
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QSOs from the variability and proper motion survey in the M 3 field

H. Meusinger, R.-D. Scholz, M. Irwin and H. Lehmann
Astronomy & Astrophysics 392 (3) 851 (2002)
DOI: 10.1051/0004-6361:20021014
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A QSO survey via optical variability and zero proper motion in the M 92 field

J. Brunzendorf and H. Meusinger
Astronomy & Astrophysics 390 (3) 879 (2002)
DOI: 10.1051/0004-6361:20020637
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The morphology of minor axis gaseous outflows in edge-on Seyfert galaxies

T. P. Robitaille, J. Rossa, D. J. Bomans and R. P. van der Marel
Astronomy & Astrophysics 464 (2) 541 (2007)
DOI: 10.1051/0004-6361:20065454
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The Cosmic Radio and Infrared Backgrounds Connection

Eli Dwek and Michael K. Barker
The Astrophysical Journal 575 (1) 7 (2002)
DOI: 10.1086/341143
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Testing the correlations between ultrahigh-energy cosmic rays and BL Lac-type objects with HiRes stereoscopic data

D. S. Gorbunov, P. G. Tinyakov, I. I. Tkachev and S. V. Troitsky
Journal of Experimental and Theoretical Physics Letters 80 (3) 145 (2004)
DOI: 10.1134/1.1808838
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The Coma cluster magnetic field from Faraday rotation measures

A. Bonafede, L. Feretti, M. Murgia, et al.
Astronomy and Astrophysics 513 A30 (2010)
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PKS 1018-42: A Powerful, Kinetically Dominated Quasar

Brian Punsly and Steven J. Tingay
The Astrophysical Journal 640 (1) L21 (2006)
DOI: 10.1086/503277
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Hidden or missing outflows in highly obscured galaxy nuclei?

N. Falstad, F. Hallqvist, S. Aalto, et al.
Astronomy & Astrophysics 623 A29 (2019)
DOI: 10.1051/0004-6361/201834586
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Seyfert 2 Galaxies with Spectropolarimetric Observations

Qiusheng Gu and Jiehao Huang
The Astrophysical Journal 579 (1) 205 (2002)
DOI: 10.1086/342703
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The Optical Polarization of Near‐Infrared–selected Quasi‐Stellar Objects

Paul S. Smith, Gary D. Schmidt, Dean C. Hines, Roc M. Cutri and Brant O. Nelson
The Astrophysical Journal 569 (1) 23 (2002)
DOI: 10.1086/339208
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Gravitational Lensing as a Possible Explanation for Some Unidentified Gamma‐Ray Sources at High Latitudes

Diego F. Torres, Gustavo E. Romero and Ernesto F. Eiroa
The Astrophysical Journal 569 (2) 600 (2002)
DOI: 10.1086/339348
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Astrophysics in 2001

Virginia Trimble and Markus J. Aschwanden
Publications of the Astronomical Society of the Pacific 114 (795) 475 (2002)
DOI: 10.1086/341673
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Large‐Scale Structure atz= 1.2 Outlined by MgiiAbsorbers

Gerard M. Williger, Luis E. Campusano, Roger G. Clowes and Matthew J. Graham
The Astrophysical Journal 578 (2) 708 (2002)
DOI: 10.1086/342614
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The Sources of Gamma‐Ray Bursts and Their Connections with QSOs and Active Galaxies

G. R. Burbidge
The Astrophysical Journal 585 (1) 112 (2003)
DOI: 10.1086/345894
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Lens or Binary?ChandraObservations of the Wide‐Separation Broad Absorption Line Quasar Pair UM 425

Thomas L. Aldcroft and Paul J. Green
The Astrophysical Journal 592 (2) 710 (2003)
DOI: 10.1086/375863
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A Multiwavelength Study of Narrow‐Line Seyfert 1 Galaxies from the Second Byurakan Survey

J. A. Stepanian, E. Benitez, Y. Krongold, et al.
The Astrophysical Journal 588 (2) 746 (2003)
DOI: 10.1086/374215
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The Gamma‐Ray Blazar Content of the Northern Sky

David Sowards‐Emmerd, Roger W. Romani and Peter F. Michelson
The Astrophysical Journal 590 (1) 109 (2003)
DOI: 10.1086/374981
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Timescales of Soft X‐Ray Variability and Physical Constraints in Active Galactic Nuclei

W. Bian and Y. Zhao
The Astrophysical Journal 591 (2) 733 (2003)
DOI: 10.1086/375414
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The subdwarf luminosity function

A. P. Digby, N. C. Hambly, J. A. Cooke, I. N. Reid and R. D. Cannon
Monthly Notices of the Royal Astronomical Society 344 (2) 583 (2003)
DOI: 10.1046/j.1365-8711.2003.06842.x
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A Relation between Supermassive Black Hole Mass and Quasar Metallicity?

Craig Warner, Fred Hamann and Matthias Dietrich
The Astrophysical Journal 596 (1) 72 (2003)
DOI: 10.1086/377710
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Stellar‐Mass Black Holes in the Solar Neighborhood

James R. Chisholm, Scott Dodelson and Edward W. Kolb
The Astrophysical Journal 596 (1) 437 (2003)
DOI: 10.1086/377628
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Host Galaxies of Low‐zRadio‐loud Quasars: A Search ofHubble Space TelescopeArchives

Claudio Pagani, Renato Falomo and Aldo Treves
The Astrophysical Journal 596 (2) 830 (2003)
DOI: 10.1086/378199
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The Submillimeter Properties of Broad Absorption Line Quasars

Chris J. Willott, Steve Rawlings and Jennifer A. Grimes
The Astrophysical Journal 598 (2) 909 (2003)
DOI: 10.1086/379066
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Rest-frame optical continua ofL∼L*,z> 3 quasars: probing the faint end of the high-zquasar luminosity function

Olga P. Kuhn
Monthly Notices of the Royal Astronomical Society 348 (2) 647 (2004)
DOI: 10.1111/j.1365-2966.2004.07386.x
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On the Observed Rapid Motions in Extragalactic Radio Sources

Geoffrey Burbidge
The Astrophysical Journal 603 (1) 28 (2004)
DOI: 10.1086/381311
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The Cosmic Evolution of Quasar Host Galaxies

Renato Falomo, Jari K. Kotilainen, Claudio Pagani, Riccardo Scarpa and Aldo Treves
The Astrophysical Journal 604 (2) 495 (2004)
DOI: 10.1086/381931
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Active Galactic Nucleus Emission‐Line Properties Versus the Eddington Ratio

Craig Warner, Fred Hamann and Matthias Dietrich
The Astrophysical Journal 608 (1) 136 (2004)
DOI: 10.1086/386325
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The Clustering of Galaxies around Threez∼ 3 Damped Lyα Absorbers

Nicolas Bouche and James D. Lowenthal
The Astrophysical Journal 609 (2) 513 (2004)
DOI: 10.1086/421319
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Central Masses and Broad‐Line Region Sizes of Active Galactic Nuclei. II. A Homogeneous Analysis of a Large Reverberation‐Mapping Database

B. M. Peterson, L. Ferrarese, K. M. Gilbert, et al.
The Astrophysical Journal 613 (2) 682 (2004)
DOI: 10.1086/423269
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The maximum energy and spectra of cosmic rays accelerated in active galactic nuclei

A. V. Uryson
Astronomy Letters 30 (12) 816 (2004)
DOI: 10.1134/1.1833432
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Optical spectra and redshifts of radio sources from the Zelenchuk survey

V. R. Amirkhanyan, V. L. Afanas'ev, S. N. Dodonov, A. V. Moiseev and V. P. Mikhailov
Astronomy Letters 30 (12) 834 (2004)
DOI: 10.1134/1.1833434
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Intranight optical variability of BL Lacs, radio-quiet quasars and radio-loud quasars

C. S. Stalin, Alok C. Gupta, Gopal-Krishna, Paul J. Wiita and Ram Sagar
Monthly Notices of the Royal Astronomical Society 356 (2) 607 (2005)
DOI: 10.1111/j.1365-2966.2004.08473.x
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A comparative study of correlations between arrival directions of ultra-high-energy cosmic rays and positions of their potential astrophysical sources

D.S. Gorbunov and S.V. Troitsky
Astroparticle Physics 23 (2) 175 (2005)
DOI: 10.1016/j.astropartphys.2004.12.001
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Galaxies with anomalously high abundances of molecular hydrogen

A. V. Kasparova and A. V. Zasov
Astronomy Reports 50 (8) 626 (2006)
DOI: 10.1134/S1063772906080038
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Diffuse extragalactic very-high-energy γ rays

A. V. Uryson
Bulletin of the Russian Academy of Sciences: Physics 71 (7) 913 (2007)
DOI: 10.3103/S1062873807070052
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Extragalactic electromagnetic cascades as a possible instrument for the study of background radio emission

A. V. Uryson
Bulletin of the Lebedev Physics Institute 34 (11) 312 (2007)
DOI: 10.3103/S1068335607110024
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Neutrinos and Explosive Events in the Universe

Ioana C. Maris and Peter L. Biermann
NATO Science Series, Neutrinos and Explosive Events in the Universe 209 335 (2005)
DOI: 10.1007/1-4020-3748-1_27
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Spectral studies with the Special Astrophysical Observatory 6 m and RATAN-600 telescopes

V. L. Afanas’ev, S. N. Dodonov, A. V. Moiseev, et al.
Astronomy Reports 49 (5) 374 (2005)
DOI: 10.1134/1.1923547
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The RASS–6dFGS catalogue: a sample of X-ray selected AGN from the 6dF Galaxy Survey

Elizabeth K. Mahony, Scott M. Croom, Brian J. Boyle, et al.
Monthly Notices of the Royal Astronomical Society 401 (2) 1151 (2010)
DOI: 10.1111/j.1365-2966.2009.15705.x
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Instantaneous spectra for a complete sample of radio sources in the declination range 74°–75°

A. G. Gorshkov, V. K. Konnikova and M. G. Mingaliev
Astronomy Reports 50 (3) 210 (2006)
DOI: 10.1134/S106377290603005X
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Radio and optical spectra of objects from three complete samples of radio sources

V. L. Afanas’ev, S. N. Dodonov, A. V. Moiseev, et al.
Astronomy Reports 50 (4) 255 (2006)
DOI: 10.1134/S1063772906040019
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The VSOP 5 GHz Active Galactic Nucleus Survey. III. Imaging Results for the First 102 Sources

W. K. Scott, E. B. Fomalont, S. Horiuchi, et al.
The Astrophysical Journal Supplement Series 155 (1) 33 (2004)
DOI: 10.1086/424819
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Search for point-like sources of cosmic rays with energies above 1018.5eV in the HiRes-I monocular data set

R.U. Abbasi, T. Abu-Zayyad, J.F. Amann, et al.
Astroparticle Physics 27 (6) 512 (2007)
DOI: 10.1016/j.astropartphys.2007.03.002
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Infrared photometric study of SDSS selected narrow line Seyfert 1 galaxies

P.S. Chen, J.Y. Liu and H.G. Shan
New Astronomy 54 30 (2017)
DOI: 10.1016/j.newast.2017.01.005
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Cosmic Gamma-Ray Sources

Diego F. Torres
Astrophysics and Space Science Library, Cosmic Gamma-Ray Sources 304 69 (2004)
DOI: 10.1007/978-1-4020-2256-2_4
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A Bar Fuels a Supermassive Black Hole?: Host Galaxies of Narrow‐Line Seyfert 1 Galaxies

Kouji Ohta, Kentaro Aoki, Toshihiro Kawaguchi and Gaku Kiuchi
The Astrophysical Journal Supplement Series 169 (1) 1 (2007)
DOI: 10.1086/510204
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Properties of Broad Band Continuum of Narrow Line Seyfert 1 Galaxies

Hong-Yan Zhou and Ting-Gui Wang
Chinese Journal of Astronomy and Astrophysics 2 (6) 501 (2002)
DOI: 10.1088/1009-9271/2/6/501
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High‐Redshift Quasars and Star Formation in the Early Universe

M. Dietrich, I. Appenzeller, M. Vestergaard and S. J. Wagner
The Astrophysical Journal 564 (2) 581 (2002)
DOI: 10.1086/324337
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Circumnuclear Stellar Population, Morphology, and Environment of Seyfert 2 Galaxies: An Evolutionary Scenario

Thaisa Storchi‐Bergmann, Rosa M. Gonzalez Delgado, Henrique R. Schmitt, R. Cid Fernandes and Timothy Heckman
The Astrophysical Journal 559 (1) 147 (2001)
DOI: 10.1086/322290
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NGC 6212, 3C 345, and Other Quasi-stellar Objects Associated with Them

G. Burbidge
The Astrophysical Journal 586 (2) L119 (2003)
DOI: 10.1086/374793
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The Asiago-ESO/RASS QSO Survey. II. The Southern Sample

A. Grazian, A. Omizzolo, C. Corbally, et al.
The Astronomical Journal 124 (5) 2955 (2002)
DOI: 10.1086/343834
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Radio-loud Active Galactic Nuclei in the Context of the Eigenvector 1 Parameter Space

J. W. Sulentic, S. Zamfir, P. Marziani, et al.
The Astrophysical Journal 597 (1) L17 (2003)
DOI: 10.1086/379754
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Evidence for a Connection between the γ-Ray and the Highest Energy Cosmic-Ray Emissions by BL Lacertae Objects

D. S. Gorbunov, P. G. Tinyakov, I. I. Tkachev and S. V. Troitsky
The Astrophysical Journal 577 (2) L93 (2002)
DOI: 10.1086/344332
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On the Cross-Correlation between the Arrival Direction of Ultra-High-Energy Cosmic Rays, BL Lacertae Objects, and EGRET Detections: A New Way to Identify EGRET Sources?

Diego F. Torres, Stephen Reucroft, Olaf Reimer and Luis A. Anchordoqui
The Astrophysical Journal 595 (1) L13 (2003)
DOI: 10.1086/379006
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Selection Effects in the Redshift Distribution of Gamma-Ray Bursts and Associated Quasi-stellar Objects and Active Galaxies

D. Basu
The Astrophysical Journal 618 (2) L71 (2005)
DOI: 10.1086/427729
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PKS 1622-253: A Weakly Accreting, Powerful Gamma-Ray Source

Brian Punsly, Luis F. Rodríguez, Steven J. Tingay and Sergio A. Cellone
The Astrophysical Journal 633 (2) L93 (2005)
DOI: 10.1086/498307
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Cosmic Filaments in Superclusters

Joel N. Bregman, Renato A. Dupke and Eric D. Miller
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Astronomy & Astrophysics 440 (3) 855 (2005)
DOI: 10.1051/0004-6361:20042370
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Spectral line variability amplitudes in active galactic nuclei

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Astronomy & Astrophysics 454 (2) 459 (2006)
DOI: 10.1051/0004-6361:20054357
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Time-delay Measurement of Mg ii Broad-line Response for the Highly Accreting Quasar HE 0413-4031: Implications for the Mg ii–based Radius–Luminosity Relation

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The Astrophysical Journal 896 (2) 146 (2020)
DOI: 10.3847/1538-4357/ab94ae
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