"Epidemiology of Botulism in Sheep and Goats in Northern Localities of North Kordofan State, Sudan" (2021) Journal of Veterinary Medicine and Animal Production, 6(2). موجود في: https://onlinejournals.uofk.edu/vet/article/view/453 (تاريخ الوصول: 25 مايو 2026).