Lundqvist, Henrik, Lennart Norell, and Öje Danell. “Relationships between biotic and abiotic range characteristics and productivity of reindeer husbandry in Sweden”. Rangifer 29, no. 1 (December 1, 2009): 1–24. Accessed October 4, 2024. https://septentrio.uit.no/index.php/rangifer/article/view/198.