JSDA VOL 6 NO 2, COVER. -. JURNAL SUMBER DAYA AIR, [S. l.], v. 6, n. 2, 2018. DOI: 10.32679/jsda.v6i2.425. Disponível em: https://upgradeojs.rifqisyams.id/index.php/JSDA/article/view/425. Acesso em: 2 sep. 2026.