Rojas, F. (2012). Viviendo sin alcantarillado sanitario - El negocio de la recolección de lodos fecales en 4 ciudades de América Latina (in Spanish) Living without sanitary sewers in Latin America - the business of collecting faecal sludge in 4 cities in Latin America World Bank, Water and Sanitation Program (WSP), Latin America and the Caribbean
Faecal sludge treatment processesUrban (entire city)Spanish
BoliviaGuatemalaHondurasNicaragua