SANTIARI, Made; PRIYAMBODO, Hernur Yoga. Analysis Noe Bikomi River Water Hardness for Community Sanitation Hygiene Needs. Indonesian Journal of Chemistry and Environment, [S. l.], v. 7, n. 1, p. 53–56, 2024. DOI: 10.21831/ijoce.v7i1.73355. Disponível em: https://journal.uny.ac.id/index.php/ijoce/article/view/73355. Acesso em: 8 may. 2025.