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Emergency responses in humanitarian contexts require rapid set-up of water supply.
Purpose. The 2014 outbreak of Ebola virus disease (EVD) in West Africa was the largest in history.
In this research, three faecal sludge sanitizing methods—lactic acid fermentation, urea treatment and lime treatment—were studied fo
The Treguine refugee camp in Eastern Chad, is in a semi-arid terrain of hard, crystalline rock, where hard-rock boreholes proved ina