共 5 条
[1]
Ball J. N., 1960, Symposia of the Zoological Society of London, VNo. 1, P105
[2]
BALL JA, TO BE PUBLISHED
[4]
CHESTERJONES I, 1962, OVARY I, P361
[5]
Turner CL, 1947, SCI MON, V65, P508