共 34 条
[3]
BISNOVATYIKOGAN GS, 1967, ASTRON ZH, V44, P525
[4]
CAVALIERE A, 1969, ASTROPHYS J, V157, P869
[8]
FOWLER WA, 1970, OAP218 PREPR
[9]
Gudzenko L. I., 1968, Astronomicheskii Zhurnal, V45, P492