Training on water acidity level (pH) measurement for disease prevention in Sukmajaya Subdistrict, Depok City. Community Empowerment, [S. l.], v. 10, n. 1, p. 147–152, 2025. DOI: 10.31603/ce.12176. Disponível em: https://journal.unimma.ac.id/ce/article/view/12176. Acesso em: 29 sep. 2026.