HARRINGTON, Fred H. Human impacts on George River Caribou: An Overview. Rangifer, Tromsø, Norway, v. 16, n. 4, p. 277–278, 1996. DOI: 10.7557/2.16.4.1266. Disponível em: https://septentrio.uit.no/index.php/rangifer/article/view/1266. Acesso em: 7 jun. 2026.