BADAWI, M. E.; ABDELGHAFAR, R. M.; ELHADY, Y. E.; KARMALLA, K. A.; SALEM, N. M.; IBRAHIM, M. T. Properties of Fresh Ejaculate and Correlation among Parameters in Sudanese Nubian Bucks. International Journal of Livestock Research, India, v. 10, n. 7, p. 60–64, 2020. DOI: 10.5455/ijlr.20200509113557 . Disponível em: https://ijlr.org/ojs_journal/index.php/ijlr/article/view/683. Acesso em: 28 may. 2026.