%0 Report
%K Meta‐analysis
%K Water and sanitation
%K Hygiene
%K Impact evaluation
%K WASH
%D 2018
%G eng
%P 40
%T Overview and meta-analysis of global water, sanitation, and hygiene (WASH) impact evaluations.
%U http://documents.worldbank.org/curated/en/480101526411604321/pdf/WPS8444.pdf