ANALISIS KATION DAN ANION AIR TANAH DI DAERAH SUKABUMI JAWA BARAT. Jurnal Kimia Valensi, [S. l.], v. 1, n. 2, 2008. DOI: 10.15408/jkv.v1i2.255. Disponível em: https://journal.uinjkt.ac.id/valensi/article/view/255. Acesso em: 28 oct. 2025.