1. Child hunger in the developing world: an analysis of environmental and social correlates;Balk;Food Policy,2005
2. Drought resistance, water-use efficiency, and yield potential – are they compatible, dissonant, or mutually exclusive;Blum;Aust. J. Agric. Res.,2005
3. CGIAR (Consultative Group on International Agricultural Research), 2000. Charting the CGIAR’s future: A new vision for 2010. (accessed 15.08.05).
4. CIESIN (Center for International Earth Science Information Network), 2005. Global subnational infant mortality rates [dataset]. Columbia University, Palisades, NY. (accessed 1.11.06).
5. CIESIN (Center for International Earth Science Information Network), 2006. Where the poor are: an atlas of poverty. Columbia University, Palisades, NY. (accessed 1.11.06).