共 28 条
[12]
HANUSCHIK RW, 1987, ASTRON ASTROPHYS, V182, pL29
[13]
HEATHCOTE S, 1988, IAU4567 CIRC
[14]
HILLEBRANDT W, 1987, ASTRON ASTROPHYS, V186, pL9
[15]
KATZ JI, IN PRESS ASTR ASTROP