Biblio

T. Outlaw, Jenkins, M., y Scott, B., «Opportunities for sanitation marketing in Uganda». USAID, Washington, DC, USA, p. viii, 53 p. : fig. tab., 2007.

M. Jenkins, «Who buys latrines, where and why? : insights from a study of household latrine adoption in rural Benin». Water and Sanitation Program - African Region, Nairobi, Kenya, p. 11 p. : 3 boxes, 3 fig, 1 tab., photogr., 2004.