PADILLAH, Rahma Nur; PRATIWI, Yuli; SUDARSONO. Utilization of Bacillus Sp. Bacteria on Reducing Pollutant Levels of Leather Tanning Industry Wastewater. Engineering And Technology Journal, [S. l.], v. 10, n. 12, p. 8336–8341, 2025. DOI: 10.47191/etj/v10i12.35. Disponível em: https://www.everant.org/index.php/etj/article/view/2402. Acesso em: 28 sep. 2026.