Lankester, M. W., and D. Fong. “DISTRIBUTION OF ELAPHOSTONGYLINE NEMATODES (METASTRONGYLOIDEA: PROTOSTRONGYLIDAE) IN CERVIDAE AND POSSIBLE EFFECTS OF MOVING RANGIFER SPP. INTO AND WITHIN NORTH AMERICA”. Alces, vol. 25, Jan. 1989, pp. 133-45, https://alcesjournal.org/index.php/alces/article/view/1211.