Effectiveness of Cascade Aerator Overflow System in Reducing Fe Levels in Excavated Well Water. Gema Lingkungan Kesehatan, [S. l.], v. 23, n. 4, p. 574–581, 2025. DOI: 10.36568/v23i4.205. Disponível em: https://gelinkes.poltekkes-surabaya.ac.id/index.php/gelinkes/article/view/205. Acesso em: 9 dec. 2025.