Journal Article
Legg, Christopher, Patrick Kormawa, Bussie Maziya-Dixon, Richardson Okechukwu, Sam Ofodile, Tunrayo Alabi, and N Ibadan.
"Report on mapping livelihoods and nutrition in Nigeria using data from the National Rural Livelihoods Survey and the National Food Consumption and Nutrition Survey." International Institute of Tropical Agriculture, Ibadan (2005).