SKJENNEBERG (ED.), S. 6th Nordic Workshop on Reindeer Research, 8-10 October 1990, Tromsø, Norway. Rangifer, [S. l.], v. 10, n. 5, p. 1–47, 1990. DOI: 10.7557/2.10.5.933. Disponível em: https://septentrio.uit.no/index.php/rangifer/article/view/933. Acesso em: 17 oct. 2021.