Results 151 to 160 of about 1,747 (185)
Some of the next articles are maybe not open access.

Unified Models for Active Galactic Nuclei and Quasars

Annual Review of Astronomy and Astrophysics, 1993
Robert Antonucci
exaly  

High velocity outflows in narrow absorption line quasars

New Astronomy Reviews, 2009
Margherita Giustini   +2 more
exaly  

X-ray spectra of a large sample of quasars with ASCA

Monthly Notices of the Royal Astronomical Society, 2000
Turner M J L, Reeves J N, M J L Turner
exaly  

QUASARS

Annals of the New York Academy of Sciences, 1973
G. Setti, L. Woltjer
openaire   +1 more source

The WISSH quasars project

Astronomy and Astrophysics, 2017
Federica Ricci   +2 more
exaly  

Gravitationally lensed quasars inGaia– III. 22 new lensed quasars fromGaiadata release 2

Monthly Notices of the Royal Astronomical Society, 2019
Richard Mcmahon   +2 more
exaly  

How do quasars obtain their fuel?

New Astronomy Reviews, 2006
Jordi Miralda-Escudé, Juna A Kollmeier
exaly  

Quasars

Die Naturwissenschaften, 1968
openaire   +1 more source

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