RAMDHANI, Widya; MAHMUD, Mahmud; SOEWONDO, Prayatni. Kadar Aluminium (Al) dan Besi (Fe) dalam Proses Pembuatan Koagulan Cair dari Lempung Lahan Gambut. Jurnal Teknik Lingkungan, [S. l.], v. 15, n. 1, p. 37–45, 2025. DOI: 10.5614/jtl.2009.15.1.5. Disponível em: https://www.envengjournal.com/index.php/jtl/article/view/6. Acesso em: 10 dec. 2025.