共 18 条
[1]
ADAMS AK, 1954, THESIS U MICH
[2]
ALDOUS SHALER E., 1938, JOUR WILDLIFE MANAGEMENT, V2, P215, DOI 10.2307/3795668
[3]
BAILEY V, 1927, USDA TECH B, V21
[4]
BRADT GLENN W., 1938, JOUR MAMMAL, V19, P139, DOI 10.2307/1374609
[5]
Gese Edward C., 1943, JOUR WILDLIFE MANAGEMENT, V7, P223, DOI 10.2307/3795729
[6]
GRASSE JE, 1950, WYO GAME FISH COMM B, V6
[7]
HAAS P, 1943, THESIS UTAH STATE AG
[8]
Hammond Merrill C., 1943, JOUR WILDLIFE MANAGEMENT, V7, P316, DOI 10.2307/3795538
[10]
HASELTINE FT, 1950, THESIS U MAINE