共 86 条
[31]
Faulkner D.J., 1965, MNRAS, V130, P393
[32]
KINEMATIC PHENOMENA IN NUCLEAR REGION OF M81
[J].
ASTROPHYSICAL JOURNAL,
1974, 192 (02)
:311-317
[35]
JANES KA, 1972, IAU17 COLL
[36]
Jenner D. C., 1973, Bulletin of the American Astronomical Society, V5
[38]
MATHIS JS, 1965, PUBL ASTRON SOC PAC, V77, P189
[40]
MEZGER PG, 1970, ASTROPHYS LETT, V5, P117