DYE REMOVAL FROM TEXTILE WASTEWATER BY COAGULATION USING ALUM AND PAC. Journal of Engineering, [S. l.], v. 17, n. 04, p. 800–806, 2011. DOI: 10.31026/j.eng.2011.04.12. Disponível em: https://joe.uobaghdad.edu.iq/index.php/main/article/view/2971. Acesso em: 7 apr. 2025.