Sokile, C. S.; van Koppen, Barbara. 2004. Local water rights and local water user entities: the unsung heroines of water resource management in Tanzania. Physics and Chemistry of the Earth, Parts A/B/C, 29(15-18):1349-1356. doi: http://dx.doi.org/10.1016/j.pce.2004.09.010
Gitonga J. 2017. Greenhouse Gas Emissions from Rice Production in Two Soils Under Two Water Management Regimes in Central Kenya. Presentation at Climate Food and Farming CLIFF Network annual workshop, 10 November 2017, Bonn.
CTA. 2004. USDA review of the informal EU Council meeting to launch its ?hearts and minds' campaign. Agritrade, January 2004. CTA, Wageningen, The Netherlands.
Qamar, I.A., Keatinge, J.D.H., Mohammad, N., Ali, A. & Khan, M.A. (1999). Introduction and management of vetch/barley forage mixtures in the rainfed areas of Pakistan. 1. Forage yield. Australian Journal of Agricultural Research, 50(1), 1-10.
International Food Policy Research Institute (IFPRI), 'Global Nutrition Report 2016: From Promise to Impact: Ending Malnutrition by 2030', International Food Policy Research Institute, Washington, DC, 2016