HEARD, D.; WILLIAMS (ISSUE EDS.), M. Participants at the 5th North American Caribou Workshop. Rangifer, [S. l.], v. 11, n. 4, p. 167–170, 1991. DOI: 10.7557/2.11.4.1012. Disponível em: https://septentrio.uit.no/index.php/rangifer/article/view/1012. Acesso em: 27 jan. 2022.