共 34 条
[1]
Brunner H., 1974, IDENTIFICATION MAMMA, DOI 10.1017/S0030605300014253
[4]
CORBETT LK, 1979, THESIS ABERDEEN U SC
[5]
DAVIS DAVID E., 1957, JOUR MAMMAL, V38, P466, DOI 10.2307/1376399
[6]
DERENNE P, 1976, Mammalia, V40, P531, DOI 10.1515/mamm.1976.40.4.531
[8]
Elton C. S., 1953, British Journal of Animal Behaviour, V1, P151, DOI 10.1016/S0950-5601(53)80015-8