共 22 条
[12]
HOUZIAUX L, 1968, B ASTRON I CZECH, V19, P265
[13]
IMHOFF CL, 1986, NASA IUE NEWSLETTER, P45
[14]
LANDOLT AU, 1986, IAU COLL, V87, P51
[15]
Pugach A. F., 1984, Soviet Astronomy, V28, P288
[16]
SAIO H, 1988, AP J, V328, P299
[18]
SCHONBERNER D, 1986, IAU C, V87, P221