Bowyer, Vandy E. “Pollen Analysis of Caribou Dung from Ice Patches in Southwest Yukon: Ancient Caribou Ecology and Implications for Precontact Human Land-Use”. Journal of Glacial Archaeology 1 (November 6, 2014): 117–139. Accessed July 16, 2024. https://journal.equinoxpub.com/JGA/article/view/259.