Wendimu, T., Chemeda, G., Ararsa, L., Negara, A., Akasa, B., Teshome, N., Negash, M. and Mekonin, D. (2015) “Registration of ‘Tola’ Sweet Potato [Ipomoea batatas(L.) Lam.] Variety”, East African Journal of Sciences, 9(1), pp. 61–64. doi: 10.20372/eajs.v9i1.259.