The Effect of a Combination of Activated Carbon and Bentonite on Reducing COD, BOD, and TSS Levels in Tofu Industry Wastewater. JURNAL FARMASIMED (JFM), [S. l.], v. 8, n. 1, p. 405–412, 2025. DOI: 10.35451/cbxjb379. Disponível em: https://ejournal.medistra.ac.id/index.php/JFM/article/view/3179. Acesso em: 3 nov. 2025.