共 29 条
[5]
ECKART A, 1989, IRAM PREPRINT
[6]
FRIBERG P, 1988, ASTRON ASTROPHYS, V195, P281
[8]
HENKEL C, 1987, ASTRON ASTROPHYS, V188, pL1
[9]
HENKEL C, 1988, ASTRON ASTROPHYS, V201, pL23
[10]
HENKEL C, 1985, ASTRON ASTROPHYS, V150, pL25