COUTURIER, Serge; COURTOIS, Réhaume; CRÉPEAU, Hélène; RIVEST, Louis-Paul; LUTTICH, Stuart. Calving photocensus of the Rivière George Caribou Herd and comparison with an independent census. Rangifer, Tromsø, Norway, v. 16, n. 4, p. 283–296, 1996. DOI: 10.7557/2.16.4.1268. Disponível em: https://septentrio.uit.no/index.php/rangifer/article/view/1268. Acesso em: 18 may. 2026.