NIEMINEN, Mauri; TIMISJÄRVI, Jouni. Blood composition of the reindeer. I. Haematology. Rangifer, Tromsø, Norway, v. 1, n. 1, p. 10–26, 1981. DOI: 10.7557/2.1.1.399. Disponível em: https://septentrio.uit.no/index.php/rangifer/article/view/399. Acesso em: 4 may. 2026.