KUPIAINEN, K.; NIEMINEN, M. Reindeer husbandry and forestry in the reindeer herding district of Poikajärvi during the years 1963 — 1984. Rangifer, [S. l.], v. 6, n. 1, p. 23–35, 2010. DOI: 10.7557/2.6.1.567. Disponível em: https://septentrio.uit.no/index.php/rangifer/article/view/567. Acesso em: 17 oct. 2021.