TY  - GEN
AU  - Khachikian,E.Ye
AU  - Weedman,D W
TI  - A spectroscopic study of luminous galactic nuclei
PY  - 1971///
CY  - [S. l.]
PB  - [S. n.]
KW  - Galactic nuclei
N1  - Астрофизика Ажгуст, 1971, том 7, вып. 3
ER  -