Joly, Kyle, Randi R. Jandt, Cynthia R. Meyers, and Martha J. Cole. “Changes in vegetative cover on Western Arctic Herd winter range from 1981 to 2005: potential effects of grazing and climate change”. Rangifer 27, no. 4 (April 1, 2007): 199–207. Accessed April 19, 2024. https://septentrio.uit.no/index.php/rangifer/article/view/345.