PENGOLAHAN AIR TANAH BERBASIS TREATMENT Ferrolite, Manganese Zeolite , dan Ion Exchange. WAKTU: Jurnal Teknik UNIPA, [S. l.], v. 14, n. 2, p. 21–31, 2016. DOI: 10.36456/waktu.v14i2.134. Disponível em: https://jurnal.unipasby.ac.id/waktu/article/view/134. Acesso em: 24 jun. 2026.