ALL or
J/ApJ/753/125
(c) Near-IR spectroscopy follow-up of 60 SDSS-DR7 QSOs (Shen+, 2012)
J/ApJ/761/112
(c) High-redshift MgII absorption QSOs with FIRE (Matejek+, 2012)
J/ApJ/768/105
(c) z~5 QSO luminosity function from SDSS Stripe 82 (McGreer+, 2013) spectrum
J/ApJ/812/66
(c) NIR spectra of 5 red quasars at 0.5<z<0.9 (Kim+, 2015) spectrum
J/ApJ/817/55
(c) NIR spectroscopy of 1.5<z<3.5 broad-band QSOs (Shen, 2016) spectrum
J/ApJ/819/24
(c) z>4.5 QSOs with SDSS and WISE. I. Opt. spectra (Wang+, 2016)
J/ApJ/829/33
(c) Luminous of high-z QSOs with SDSS and WISE. II (Yang+, 2016)
J/ApJ/861/37
(c) Luminous WISE-selected quasars in SDSS Stripe 82 (Glikman+, 2018)
J/ApJ/871/258
(c) ELQS in SDSS. III. The full ELQS quasar catalog (Schindler+, 2019)
J/ApJ/887/38
(c) SDSS RM Project: CIV lags & LCs from 4yrs of data (Grier+, 2019) timeSerie
J/ApJ/887/268
(c) Bright QSOs in Southern Hemisphere (QUBRICS) (Calderone+, 2019)
J/ApJ/904/28
(c) MgII absorbers high-resolution QSOs spectra. I. (Churchill+, 2020)
J/ApJ/904/44
(c) Evolution of CIV absorbers. I. Absorber properties (Hasan+, 2020)
J/ApJ/929/108
(c) MALS SALT-NOT survey of MIR-selected AGN at z<3.5 (Gupta+, 2022)
J/ApJ/932/76
(c) Ly{beta} dark gaps in z\la6 QSOs spectra (Zhu+, 2022)
J/ApJ/934/119
(c) WISE-2MASS (W2M) quasars and red QSOs with sp. (Glikman+, 2022)
J/ApJ/944/1
(c) DESI observations of the Andromeda galaxy (Dey+, 2023)
J/ApJ/948/35
(c) Abundances of optically thick Ly{alpha} absorbers (Saccardi+, 2023)
J/ApJ/950/95
(c) GNIRS-DQS: SDSS 1.5<z<3.5 QSOs with NIR sp. obs. (Matthews+, 2023)
J/ApJ/964/69
(c) Quaia, the Gaia-unWISE Quasar catalog (Storey-Fisher+, 2024)
ALL or
J/ApJ/974/235
(c) Stripe 82X DR3 catalog: new sp. redshifts (LaMassa+, 2024)
J/ApJS/182/628
(c) Spitzer quasar and ULIRG evolution study (Veilleux+, 2009)
J/ApJS/214/23
(c) IR spectra and photometry of z<0.5 quasars (Shi+, 2014) spectrum
J/ApJS/227/11
(c) PS1 z>5.6 quasars follow-up (Banados+, 2016) timeSerie
J/ApJS/241/34
(c) The SDSS Reverberation Mapping (SDSS-RM) project (Shen+, 2019) spectrum
J/ApJS/243/5
(c) The ELQS in the PS1 footprint (PS-ELQS) (Schindler+, 2019)
J/ApJS/250/26
(c) Spectroscopic follow-up of the QUBRICS quasars (Boutsia+, 2020)
J/ApJS/259/18
SHELLQs. XVI. New quasars at 5.8<z<7 (Matsuoka+, 2022)
J/ApJS/261/32
(c) Finding GPQs. II. Sp. observations of |b|<20° QSOs (Fu+, 2022)
J/ApJS/265/25
(c) LAMOST Quasar Survey DR6-DR9 (Jin+, 2023)
J/ApJS/265/29
(c) PS1 z>5.6 QSO Survey. II. 55 quasars follow-up (Banados+, 2023)
J/ApJS/269/61
(c) Multiply lensend quasar systems in the DESI Surveys (Dawes+, 2023)
J/ApJS/273/21
(c) The Plane Quasar Survey: DR1 (Werk+, 2024) spectrum/fits
J/ApJS/275/19
(c) High-z QSOs from DESI DR9 and machine-learning (Ye+, 2024)
J/ApJS/280/68
(c) SHELLQs. XXIV. Obscured quasar candidates (Matsuoka+, 2025)
J/ApJS/280/73
(c) AllBRICQS bright QSOs in the Northern Hemisphere (Choi+, 2025) spectrum
J/AJ/112/62
(c) Quasar absorption-line systems (Tanner+ 1996)
J/AJ/143/119
(c) SDSS Quasar Lens Search. V. Final catalog (Inada+, 2012)
J/AJ/161/45
(c) KODIAQ DR3: 727 quasars (0.1<zem<6.4) with ESI (O'Meara+, 2021)
J/AJ/162/72
(c) Random forests method to discover high-redshift QSOs (Wenzl+, 2021)
J/MNRAS/490/3508
(c) The Southern Stellar Stream Sp. Survey (S5 ) (Li+, 2019)
J/MNRAS/506/4389
(c) Thermal parameters of the IGM at 2 <= z <= 4 (Gaikwad+, 2021)
J/MNRAS/510/2261
(c) H-ATLAS DR3 NIR counterparts in SGP field (Ward+, 2022)
J/MNRAS/511/572
(c) High-redshift Ultraluminous QSOs with SMSS DR3 (Onken+, 2022)
J/MNRAS/512/86
(c) ISM study with nearby AGNs and galaxies (Bernhard+, 2022)
J/MNRAS/519/4902
(c) Radio sources at 6~>z~>4 with ASKAP in G23 (Shobhana+, 2023)
J/MNRAS/521/289
(c) XQR-30 quasars absorption systems properties (Davies+, 2023) spectrum/pdf
J/MNRAS/521/5272
(c) Properties and asymmetries of QSOs host galaxies (Tang+, 2023)
ALL or
(c) indicates tables which contain celestial coordinates