共 44 条
[1]
Allen C. W., 1973, ASTROPHYSICAL QUANTI
[2]
ASSOUSA GE, 1974, CARNEGIE I YB, V73, P899
[3]
ATWOOD B, IN PRESS
[4]
BENVENUTI P, 1973, ASTRON ASTROPHYS, V28, P447
[8]
DANZIGER IJ, 1976, COMMUNICATION
[10]
FALLE SAEG, 1975, ASTRON ASTROPHYS, V43, P323