Phelire Nkhoma

Assessing Nutritional Diversity of Cropping Systems in African Villages

Fabrice DeClerck, Cheryl A. Palm, Dan F. B. Flynn, 2011, PloS one.

Input Subsidies to Improve Smallholder Maize Productivity in Malawi: Toward an African Green Revolution

Glenn Denning, J. Sachs, Rafael Flor, 2009, PLoS biology.