共 24 条
[3]
BOHLIN R, 1980, IUE NASA NEWSLETTER, P37
[4]
CHIOSI C, 1978, ASTRON ASTROPHYS, V68, P467
[5]
DEVAUCOULEURS G, 1976, 2ND REFERENCE CATALO
[6]
DEVAUCOULEURS G, 1975, STARS STELLAR SYSTEM, V9, P557
[9]
GIOIA IM, 1982, ASTRO AP
[10]
Heiles C., 1975, Astronomy and Astrophysics Supplement Series, V20, P37