July Evianna Br Purba, Ernawati Br Barus, Tamaralina Karona, Jetendra P. Sihombing, and Rianita Siagian. “Socialization To The Community On Simple Water Filtration To Minimize The Impact Of Skin Diseases”. Journal of Community Service, vol. 1, no. 1, Apr. 2024, pp. 9-17, https://journal.trasaka.com/index.php/JCoS/article/view/32.