共 12 条
[1]
ALLEN DURWARD L., 1938, ECOL MONOGR, V8, P347, DOI 10.2307/1943540
[2]
DEARBORN N, 1932, B U MICHIGAN SCH FOR, V1, P7
[3]
DEARBORN NED, 1939, JOUR MAMMAL, V20, P346, DOI 10.2307/1374262
[4]
GILES LeROY W., 1940, JOUR WILDLIFE MANAGEMENT, V4, P375, DOI 10.2307/3796007
[5]
HAUGEN ARNOLD 0., 1942, AMER MIDLAND NAT, V28, P204, DOI 10.2307/2420701
[6]
Lay Daniel W., 1942, JOUR MAMMAL, V23, P147, DOI 10.2307/1375067
[7]
MATHIAK HAROLD A., 1938, JOUR WILDLIFE MANAGEMENT, V2, P251, DOI 10.2307/3795673
[8]
Pray L, 1921, J MAMMAL, V2, P109
[9]
SETON ET, 1929, LIVES GAME ANIMALS N, V4, P865
[10]
Stuewer F. W., 1943, ECOL MONOGR, V13, P203, DOI 10.2307/1943528