Boertje, Rodney D., and Craig L. Gardner. “The Fortymile caribou herd: novel proposed management and relevant biology, 1992-1997”. Rangifer 20, no. 5 (April 1, 2000): 17–37. Accessed May 20, 2024. https://septentrio.uit.no/index.php/rangifer/article/view/1622.