Rea, R. V., J. D. Svendsen, and H. B. Massicotte. “COMBINING PHOTOGRAPHY AND A GEOGRAPHIC INFORMATION SYSTEM TO MEASURE WINTER BROWSE USE”. Alces: A Journal Devoted to the Biology and Management of Moose, vol. 52, Apr. 2017, pp. 67-72, https://alcesjournal.org/index.php/alces/article/view/161.