DiazR., RehbinderC., FeinsteinR., and NikkiläT. “Intracytoplasmic Inclusion Bodies Associated With Vesicular Ulcerative and Necrotizing Lesions of the Digestive Mucosa in Fallow Deer (Dama Dama L.)”. Rangifer, Vol. 10, no. 3, Sept. 1990, pp. 299-03, doi:10.7557/2.10.3.871.