Rehbinder, Claes, Sandor Belák, and Magnus Nordkvist. “A serological, retrospective study in reindeer on five different viruses”. Rangifer 12, no. 3 (October 1, 1992): 191–195. Accessed July 17, 2024. https://septentrio.uit.no/index.php/rangifer/article/view/1044.