Carter, R., Harvey, E., y Casey, V., «User financing of rural handpump water services : paper presented at the IRC symposium ‘ Pumps, Pipes and Promises: Costs, Finances and Accountability for Sustainable WASH Services' in The Hague, The Netherlands from 16 - 18 November 2010», presented at the 2010-11-16, The Hague, The Netherlands, 2010, p. 12 p.; 16 refs.; 1 tab.; 2 fig.

Baumann, E. y Carter, R., «The rural water supply network», Waterlines, an international journal of water, sanitation and waste, pp. p. 2-3 : 1 photogr., 2006.

Carter, R., Howsam, P., Gardner, S., y Tyrrel, S., «Biological removal of iron from well-handpump water supplies», Waterlines, an international journal of water, sanitation and waste, pp. p. 29-31 : 2 fig., 3 photogr., 1998.