Abdukadir, Ahmed, Mohamoud Mohamed, and Abdi Husain. “Effect of Passive Transfer of Immunity on Morbidity and Mortality of Calves in Pastoral Production System in Gursum District, Somali Regional State, Ethiopia”. East African Journal of Pastoralism 2, no. 1 (August 23, 2021). Accessed June 27, 2026. https://eajp.et/index.php/jju/article/view/24.