Website:
http://www.mdpi.com/1660-4601/9/1/139/
Organisation: Mwabi, J.K.; Mamba, B.B.; Momba, M.N.B. Removal of Escherichia coli and Faecal Coliforms from Surface Water and Groundwater by Household Water Treatment Devices/Systems: A Sustainable Solution for Improving Water Quality in Rural Communities of the Southern African Development Community Region. Int. J. Environ. Res. Public Health 2012, 9, 139-170.
-
UNEP Risoe Centre - Technologies for Climate Change Adaptation: The Water Sector -
WASHTech - Africa Wide Water, Sanitation and Hygiene Technology Review
