Mgalama, Prosper Venance. “The Role of Agricultural Extension Services in Socio-Economic Development of East Africa: A Critical Review”. Africanus: Journal of Development Studies 44, no. 1 (January 19, 2015): 53–64. Accessed February 21, 2026. https://unisapressjournals.co.za/index.php/Africanus/article/view/61.