Isabella Silalahi, Marlinang, Ivana Alice Putri, and Ermi Girsang. “ Analysis Of Water Quality Of The Babura River And Its Users By The Community With Skin Health Complaints In Medan”. International Journal of Health and Pharmaceutical (IJHP) 2, no. 4 (August 11, 2022): 669–675. Accessed March 23, 2026. https://ijhp.net/index.php/IJHP/article/view/83.