GOTAAS, Geir; MILNE, Eric; HAGGARTY, Paul; TYLER, Nicholas J.C. Energy expenditure of free-living reindeer estimated by the doubly labelled water method. Rangifer, Tromsø, Norway, v. 20, n. 4, p. 211–219, 2000. DOI: 10.7557/2.20.4.1516. Disponível em: https://septentrio.uit.no/index.php/rangifer/article/view/1516. Acesso em: 30 may. 2026.