Tyers, D. B., and L. R. Irby. “SHIRAS MOOSE WINTER HABITAT USE IN THE UPPER YELLOWSTONE RIVER VALLEY PRIOR TO AND AFTER THE 1988 FIRES”. Alces: A Journal Devoted to the Biology and Management of Moose, vol. 31, Jan. 1995, pp. 35-43, https://www.alcesjournal.org/index.php/alces/article/view/871.