VizieR

If the access to catalogues with VizieR was helpful for your research work,the following acknowledgment would be appreciated: This research has made use of the VizieR catalogue access tool, CDS, Strasbourg, France (DOI: 10.26093/cds/vizier). The original description of the VizieR service was published in A&AS 143, 23

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	9052 IX/52	61158	^(c) 143k 143274	XXL Survey. DR2 (Chiappetti+, 2018) ReadMe+ftp 2018yCat.9052....0C Official XXL DR2	0 9052
	15700100 J/ApJ/570/100	3577	^(c) 173 173	BeppoSAX HELLAS survey. V. (La Franca+, 2002) ReadMe+ftp 2002ApJ...570..100L	0 15700100
	16630081 J/ApJ/663/81	2387	^(c) 144 144	SED of hard X-ray selected AGN in XMDS (Polletta+, 2007) ReadMe+ftp 2007ApJ...663...81P	0 16630081
	16960580 J/ApJ/696/580	7517	^(c) 290 290	Properties of weak emission-line QSOs (WLQ) (Shemmer+, 2009) ReadMe+ftp 2009ApJ...696..580S	0 16960580
	17020767 J/ApJ/702/767	3925	^(c) 322 322	CIV and FeK{alpha} Baldwin effects in AGNs (Wu+, 2009) ReadMe+ftp 2009ApJ...702..767W	0 17020767
	18100014 J/ApJ/810/14	21181	^(c) 1k 1956	Third catalog of LAT-detected AGNs (3LAC) (Ackermann+, 2015) ReadMe+ftp 2015ApJ...810...14A	0 18100014
	19250120 J/ApJ/925/120	2495	^(c) 255 255	Luminosities & peak frequencies of 4FGL blazars (Yang+, 2022) ReadMe+ftp 2022ApJ...925..120Y	0 19250120
	19740156 J/ApJ/974/156	4916	^(c) 22k 22737	The Stripe 82-XL catalog (S82-XL) (Peca+, 2024) ReadMe+ftp 2024ApJ...974..156P	0 19740156
	19740235 J/ApJ/974/235	6397	^(c) 6k 6181	Stripe 82X DR3 catalog: new sp. redshifts (LaMassa+, 2024) ReadMe+ftp 2024ApJ...974..235L	0 19740235
	21550073 J/ApJS/155/73	3483	^(c) 342 342	Photometric redshifts of X-ray sources in CDF-S (Zheng+, 2004) ReadMe+ftp 2004ApJS..155...73Z	0 21550073
	22570041 J/ApJS/257/41	1534	^(c) 1k 1026	V and R -band light curves of BZCAT blazars (Kalita+, 2021) ReadMe+ftp 2021ApJS..257...41K timeSerie	0 22570041
	22620018 J/ApJS/262/18	3739	^(c) 2k 2887	Spectral energy distributions for 4FGL blazars (Yang+, 2022) ReadMe+ftp 2022ApJS..262...18Y	0 22620018
	22750013 J/ApJS/275/13	4037	^(c) 402 402	A uniform Hbeta RM analysis of AGNs (Wang+, 2024) ReadMe+ftp 2024ApJS..275...13W	0 22750013
	34140487 J/A+A/414/487	6251	^(c) 364 364	Optically bright AGN in ROSAT-FSC (Veron-Cetty+, 2004) ReadMe+ftp 2004A&A...414..487V	0 34140487
	34660823 J/A+A/466/823	3179	^(c) 186 186	Hard 2-10kev X-ray selected sources (Georgantopoulos+, 2007) ReadMe+ftp 2007A&A...466..823G	0 34660823
	35120034 J/A+A/512/A34	4287	^(c) 575 575	XMM-COSMOS Type 1 AGNs (Lusso+, 2010) ReadMe+ftp 2010A&A...512A..34L	0 35120034
	35570081 J/A+A/557/A81	4156	^(c) 4k 4221	XMM-LSS field X-ray sources classification (Melnyk+, 2013) ReadMe+ftp 2013A&A...557A..81M	0 35570081
	36420150 J/A+A/642/A150	4065	^(c) 2k 2421	Quasars as standard candles. III. (Lusso+, 2020) ReadMe+ftp 2020A&A...642A.150L	0 36420150
	36550109 J/A+A/655/A109	2006	^(c) 3k 3430	Chandra view of the LX-LUV relation in quasars (Bisogni+, 2021) ReadMe+ftp 2021A&A...655A.109B	0 36550109
	36639007 J/A+A/663/L7	764	^(c) 130 130	Quasars as high-redshift standard candles (Sacchi+, 2022) ReadMe+ftp 2022A&A...663L...7S	0 36639007
	51281002 J/AJ/128/1002	4381	^(c) 228 228	SDSS candidate type II quasars. II (Zakamska+, 2004) ReadMe+ftp 2004AJ....128.1002Z	0 51281002
	74960245 J/MNRAS/496/245	1681	^(c) 729 729	L_x-L_uv-L_radio relation in radio-loud quasars (Zhu+, 2020) ReadMe+ftp 2020MNRAS.496..245Z	0 74960245
	75042767 J/MNRAS/504/2767	904	^(c) 152 152	A Chandra survey of z >= 4.5 quasars (Li+, 2021) ReadMe+ftp 2021MNRAS.504.2767L	0 75042767
	75051954 J/MNRAS/505/1954	2449	^(c) 3k 3924	Properties and X-rays of RLQs and RQQs quasars (Zhu+, 2021) ReadMe+ftp 2021MNRAS.505.1954Z	0 75051954
	75054726 J/MNRAS/505/4726	7447	^(c) 3k 3750	Study of relativistic jets in blazar objects (Keenan+, 2021) ReadMe+ftp 2021MNRAS.505.4726K	0 75054726
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			^(c) indicates tables which contain celestial coordinates