ARTHUR, Stephen M.; WHITTEN, Kenneth R.; MAUER, Francis J.; COOLEY, Dorothy. Modeling the decline of the Porcupine Caribou Herd, 1989-1998: the importance of survival vs. recruitment. Rangifer, Tromsø, Norway, v. 23, n. 5, p. 123–130, 2003. DOI: 10.7557/2.23.5.1693. Disponível em: https://septentrio.uit.no/index.php/rangifer/article/view/1693. Acesso em: 4 jun. 2026.