共 25 条
[2]
Brunet J.P., 1972, AAS, V6, P249
[5]
FEHRENBACH C, 1970, ASTR AP SPECIAL S 1
[6]
FITZGERALD MP, 1970, ASTRON ASTROPHYS, V4, P234
[8]
ISSERSTEDT J, 1975, ASTRON ASTROPHYS, V39, P225
[9]
KOORNEEF J, 1981, ESO162 PREPR