D. V. D. Wetering

Detection of early pregnancy in Caribou : Evidence for embryonic mortality

R. White, D. Russell, K. Gerhart, 1998 .

A model for predicting the parturition status of Arctic caribou.

J. Hoef, R. White, D. Russell, 2000 .

Pregnancy of adult caribou (Rangifer tarandus): evidence for lactational infertility

R. White, R. Cameron, K. Gerhart, 1997 .

Pregnancy rate as an indicator of nutritional status in Rangifer. implications of lactational infertility

R. White, D. Russell, R. Cameron, 1997 .