Astuti, Fifit, Yohan Yohan, and Silviana Simbolon. “SOSIALISASI MESIN AIR MINUM PORTABEL BERBASIS PENUKAR ION DI PANCORAN MAS DEPOK”. Garda: Jurnal Pengabdian Kepada Masyarakat 1, no. 1 (November 15, 2020): 44–52. Accessed December 23, 2024. https://openjournal.unpam.ac.id/index.php/grd/article/view/11413.