Renecker, Lyle A., Robert J. Hudson, and Russ Berzins. 1982. “NYLON BAG DIGESTIBILITY AND RATE OF PASSAGE OF DIGESTA IN MOOSE, WAPITI AND CATTLE”. Alces: A Journal Devoted to the Biology and Management of Moose 18 (January):1-16. https://www.alcesjournal.org/index.php/alces/article/view/1519.