共 12 条
[2]
Babcock H. W., 1958, ASTROPHYS J, V3, P141, DOI DOI 10.1086/190035
[6]
BORRA EF, IN PRESS
[7]
BORRA EF, 1972, THESIS U WESTERN ONT
[9]
KEMP JC, 1973, PREPRINT