@ARTICLE {NJOKU:20211, title = {Breeding for enhanced B-carotene content in cassava: constraints and accomplishments}, author = {Njoku, D. * and Vernon, G. * and Egesi, C. N. * and Asante, I. * and Offei, S. * and Okogbenin, E. * and Kulakow, P. and Eke-Okoro, O. N. * and Ceballos, H. }, journal = {Journal of Crop Improvement}, year = {2011}, month = {October}, volume = {25}, number = {5}, pages = {560--571}, issn = {1542-7528}, note = {RTB; Root and Tuber; Cassava}, doi = {10.1080/15427528.2011.594978}, }