GLOBAL WATER & SANITATION PROJECTS
CERAMIC POT FILTERS
http://www.pottersforpeace.org/
http://www.ceramicwaterfilter.org/
http://stellar.mit.edu/S/project/ceramic-filter-mft/
Executive Summary: Investigation of the Potters for Peace Colloidal Silver Impregnated Ceramic Filter - Report 1: Intrinsic Effectiveness
Investigation of the Potters for Peace: Colloidal Silver Impregnated Ceramic Filter - Report 1: Intrinsic Effectiveness
Executive Summary: Investigation of the Potters for Peace Colloidal Silver Impregnated Ceramic Filter - Report 2: Field Investigations
Investigation of the Potters for Peace: Colloidal Silver Impregnated Ceramic Filter - Report 2: Field Investigations