Sebastian Martinez (Inter-American Development Bank) et al., 'Impact Evaluation of the Upgrading of Informal Settlements Programme 2010 (South Africa)', 2012
Bandaragoda, D. J. (Ed.) 2003. Water flows up: excerpts from the proceedings of a Ministerial Roundtable Dialogue on Water-Sector Challenges, Policies and Institutional Development in Asia, Bangkok, Thailand, 22-23 May 2002. Colombo, Sri Lanka: International Water Management Institute (IWMI). xi, 152p.
Conway, Gordon; Badiane, Ousmane; Glatzel, Katrin, 'Food for all in Africa: Sustainable intensification for African farmers', Cornell University Press, Ithaca, NY, 2019