IBRAHIM, M. A. .; ABDELGADIR, A. E. Risk Factors Associated with Lambs Mortality in Different Production Systems in Gadarif State, Sudan. Journal of Veterinary Medicine and Animal Production, [S. l.], v. 7, n. 1, 2021. Disponível em: http://onlinejournals.uofk.edu/index.php/vet/article/view/440. Acesso em: 4 apr. 2025.