Munyua, C. N., & Wagara, I. N. (2015). Diversification and a Multidisciplinary Approach for Raising Agriculture Production and Attaining Food Security in Smallholder Farming Systems of Sub-Saharan Africa. Asian Journal of Agriculture and Rural Development, 5(10), 218–224. Retrieved from https://archive.aessweb.com/index.php/5005/article/view/1403