Nordkvist, M., D. Christensson, and C. Rehbinder. “A deworming field trial with ivermectin (MSD) in reindeer”. Rangifer 4, no. 2 (May 1, 1984): 10–15. Accessed April 10, 2025. https://septentrio.uit.no/index.php/rangifer/article/view/497.