The Net Advance of Physics:
SEYFERT GALAXIES
SEYFERT GALAXIES
General: Introductory:
R. Nave's HyperPhysics site;
Type: NARROW LINE:
Pogge 2000/05;
Narrow-Line Seyfert 1 Galaxies
by Stefanie Komossa [2007/10]
THE NET ADVANCE OF PHYSICS