Abraham, K. F.; Pond, B. A.; Tully, S. M.; Trim, V.; Hedman, D.; Chenier, C.; Racey, G. D. Recent Changes in Summer Distribution and Numbers of Migratory Caribou on the Southern Hudson Bay Coast. Ran 2012, 32 (2), 269-276. https://doi.org/10.7557/2.32.2.2275.