Tryland, M., T. Mørk, K. A. Ryeng, and K. K. Sørensen. “Evidence of Parapox-, Alphaherpes- and Pestivirus Infections in Carcasses of Semi-Domesticated Reindeer (Rangifer Tarandus Tarandus) from Finnmark, Norway”. Rangifer, vol. 25, no. 2, Mar. 2005, pp. 75-83, doi:10.7557/2.25.2.255.