@ARTICLE {JAMES:2011a, title = {Expanding the application of cassava value chain technologies through UPoCA project}, author = {James, B. and Bramel, P. and Witte, E. R. and Asiedu, R. and Watson, D. and Okechukwu, R. }, journal = {African Journal of Root and Tuber Crops}, year = {2011}, volume = {9}, number = {1}, pages = {38--49}, issn = {1118-2075}, note = {RTB; Root and Tuber; Cassava.; IITA Technologies}, }