OPTIMIZATION OF POLY ALUMUNIUM CLORIDE (PAC) DOSAGE FOR TANNERY WASTE TREATMENT IN COAGULATION-FLOCULATION PROCESS. Berkala Penelitian Teknologi Kulit, Sepatu, dan Produk Kulit , [S. l.], v. 22, n. 1, p. 16–22, 2024. DOI: 10.58533/cysq2360. Disponível em: https://e-jurnal.atk.ac.id/index.php/bptkspk/article/view/12. Acesso em: 22 dec. 2024.