Advanced Search
Now showing items 1-10 of 42
Astronomía contemporánea
(Ediciones B, 2009)
Slit spectroscopy of nine new z > 3 southern QSOs: Damped Ly alpha and Lyman-limit systems
(EDP SCIENCES S.A., 2001-02)
The detection of stellar velocity dispersion drops in the central regions of five isolated Seyfert spirals
(EDP SCIENCES S A., 2003-10)
Ultraviolet Fe II emission in z ∼ 2 quasars
(WILEY-BLACKWELL PUBLISHING, 2009)