HEIKKILÄ, Lydia. Reindeer herding and other traditional means of livelihood in modern context — planning a study in a Sami area in Finland. Rangifer, Tromsø, Norway, v. 22, n. 4, p. 27–32, 2002. DOI: 10.7557/2.22.4.1667. Disponível em: https://septentrio.uit.no/index.php/rangifer/article/view/1667. Acesso em: 15 jun. 2026.