Utilization of tofu industrial waste treatment using bentonite. Community Empowerment, [S. l.], v. 6, n. 10, p. 1892–1898, 2021. DOI: 10.31603/ce.5602. Disponível em: https://journal.unimma.ac.id/ce/article/view/5602. Acesso em: 27 sep. 2026.