A catalogue of quasars and active nuclei
Veron-Cetty, M.P.
A catalogue of quasars and active nuclei M. P. Veron-Cetty and P. Veron - 6th ed. - Garching European Southern Observatory 1993 - 232p.
Active nuclei
Quasars
083.8:52-77 / VER
A catalogue of quasars and active nuclei M. P. Veron-Cetty and P. Veron - 6th ed. - Garching European Southern Observatory 1993 - 232p.
Active nuclei
Quasars
083.8:52-77 / VER