EFFECT OF FeCl3 COAGULAN DOSAGE ON DECREASING TURBIDITY OF LEATHER TANNERY WASTE PROCESSING. Berkala Penelitian Teknologi Kulit, Sepatu, dan Produk Kulit , [S. l.], v. 22, n. 2, p. 100–105, 2024. DOI: 10.58533/bpfcjx20. Disponível em: http://e-jurnal.atk.ac.id/new-jurnal/index.php/bptkspk/article/view/24. Acesso em: 31 aug. 2025.