“Socialization of Groundwater Treatment With Modified IPA Prototype in Doyomulyo, Lamongan District”. ABDIMAS: Jurnal Pengabdian Masyarakat 6, no. 3 (July 31, 2023): 4200–4206. Accessed January 27, 2026. https://journal.umtas.ac.id/ABDIMAS/article/view/3640.