NUTRITION OF WILLOW PTARMIGAN IN NORTHERN ALASKA

[1] BLISS LC, 1962, ECOLOGY, V43, P653

[2] Gelting P., 1937, Meddelelser om Gronland, V116, P1

[3] ENERGY VALUES OF ECOLOGICAL MATERIALS [J]. ECOLOGY, 1961, 42 (03) : 581 - &

[4] HOLMBOE J, 1924, NATURVIDENSHAPELIG R

[5] IRVING L, IN PRESS

[6] IRVING L, 1960, 217 US NATL MUS B

[7] IRVING L, 1965, B ECOL SOC AMER, V46, P123

[8] IRVING LAURENCE, 1954, JOUR WASHINGTON ACAD SCI, V44, P201

[9] NORDHAGEN R, 1928, NATURVIDENSHAPELIG R

[10] PETERS STUART S., 1958, JOUR WILDLIFE MANAGEMENT, V22, P384, DOI 10.2307/3796824

[1] BLISS LC, 1962, ECOLOGY, V43, P653

[2] Gelting P., 1937, Meddelelser om Gronland, V116, P1

[3] ENERGY VALUES OF ECOLOGICAL MATERIALS [J]. ECOLOGY, 1961, 42 (03) : 581 - &

[4] HOLMBOE J, 1924, NATURVIDENSHAPELIG R

[5] IRVING L, IN PRESS

[6] IRVING L, 1960, 217 US NATL MUS B

[7] IRVING L, 1965, B ECOL SOC AMER, V46, P123

[8] IRVING LAURENCE, 1954, JOUR WASHINGTON ACAD SCI, V44, P201

[9] NORDHAGEN R, 1928, NATURVIDENSHAPELIG R

[10] PETERS STUART S., 1958, JOUR WILDLIFE MANAGEMENT, V22, P384, DOI 10.2307/3796824