MARDIYANTI, Riska; BASIR, Djabal Nur; MUSALLAM, Abdurrahman Noval; MUSTAWA, Muhammad Al. Optimasi Proses Reduksi dan Flokulasi Cr(VI) oleh FeSO4 pada Limbah Simulasi Elektroplating. Venn: Journal of Sustainable Innovation on Education, Mathematics and Natural Sciences, [S. l.], v. 5, n. 2, p. 312–322, 2026. DOI: 10.53696/venn.v5i2.405. Disponível em: https://journal.web.id/journals/venn/article/view/405. Acesso em: 7 oct. 2026.