Biblio

G. Hutton, Larsen, B., Leebouapao, L., y Voladet, S., «Economic impacts of sanitation in Lao PDR : a five-country study conducted in Cambodia, Indonesia, Lao PDR, the Philippines and Vietnam under the Economics of Sanitation Initiative (ESI)». Water and Sanitation Program - East Asia and the Pacific, WSP-EAP, Jakarta, Indonesia, p. 44 p. : 12 fig., 23 tab., 2009.

B. Larsen, «Hygiene and health in developing countries : defining priorities through cost-benefit assessments», International journal of environmental health research, p. p. 37 : 46 : 6 tab., 2003.