3) Adams WR, Kraft LM.: Epizootic diarrhea of infant mice: identification of the etiologic agent. Science 141:359-360, 1963.
4) Malherbe H, Harwin R.: The cytopathic effects of vervet monkey viruses. S Afr Med J 37:407-411, 1963.
5) Mebus CA, Underdahl NR, Rhodes MB, Twiehaus MJ.: Further studies on neonatal calf diarrhea virus. Proc Annu Meet US Anim Health Assoc 73:97-99, 1969.