Degradation of Spent Wash Colour: A Review of Treatment Methods. International Journal of Scientific Research in Science and Technology, [S. l.], v. 12, n. 5, p. 10–25, 2025. DOI: 10.32628/IJSRST2513113. Disponível em: https://ijsrst.com/index.php/home/article/view/IJSRST2513113. Acesso em: 10 sep. 2025.