A Eldiem Taha Mostafa, S. . and A. M. Elfadil, A. elhamid . (2022) “SERO-PREVALENCE AND RISK FACTORS OF PESTE DES PETITS RUMINANT (PPR) IN SHEEP IN RIVER NILE AND WHITE NILE STATES, SUDAN ”, Journal of Veterinary Medicine and Animal Production, 3(2). Available at: http://onlinejournals.uofk.edu/index.php/vet/article/view/1085 (Accessed: 4 October 2025).