Factsheet on the implementation of ceramic filters.
CDC (2008): Ceramic Filtration. Household Water Treatment Options in Developing Countries Factsheets. Centers for Diseases Control and Prevention (CDC) URL [Accessed: 01.04.2010]Factsheet on the implementation of ceramic filters.
CDC (2008): Ceramic Filtration. Household Water Treatment Options in Developing Countries Factsheets. Centers for Diseases Control and Prevention (CDC) URL [Accessed: 01.04.2010]