https://www.gov.uk/research-for-development-outputs/working-paper-7-the-costs-and-benefits-of-multiple-uses-of-water-the-case-of-gorogutu-woreda-of-east-hararghe-zone-oromiya-regional-states-eastern-ethiopia
Working Paper 7. The costs and benefits of multiple uses of water: The case of Gorogutu woreda of...