Premathilaka, A. ., & Pushpakumara, T. . (2021). Evaluation of Harvested Rainwater Quality As a Drinking Water Source in Urban Land Uses in Western Province Sri Lanka: Research Article- Crossref: 10.23953/cloud.ijaaeee.502. International Journal of Advanced Alternative Energy, Environment and Ecology, pp. 56–89. Retrieved from https://cloudjl.com/index.php/AlternativeEnergy/article/view/29