共 9 条
[1]
BEETZ M, 1976, ASTRON ASTROPHYS, V50, P41
[2]
HOESSEL JG, 1978, AAS PHOTO B, V17, P10
[4]
JENKINS RL, 1976, J PHOTOGR SCI, V24, P41
[7]
TERZAN A, 1971, ASTRON ASTROPHYS, V12, P477
[9]
[No title captured]