共 25 条
[3]
FORD E, 1997, UNPUB
[4]
HASINGER G, 1989, ASTRON ASTROPHYS, V225, P79
[6]
MILLER MC, 1997, UNPUB APJ
[7]
NAKAMURA N, 1989, PUBL ASTRON SOC JPN, V41, P617
[9]
Strohmayer T., 1996, 6387 IAU