Coster, A.S* and Otufale, G.A. 2020. “Households’ Water-Use Demand and Willingness to Pay for Improved Water Services in Ijebu Ode Local Government Area, Ogun State, Nigeria”. Ethiopian Journal of Applied Science and Technology 7 (2), 33-42. https://journals.ju.edu.et/index.php/ejast/article/view/975.