Reducing Pollutants in Wastewater by Coagulation and Flocculation as a Pre-Treatment Process for Environment Protection . International Journal of Environmental Sciences, [S. l.], v. 9, n. 2, p. 63–73, 2023. Disponível em: https://theaspd.com/index.php/ijes/article/view/193.. Acesso em: 24 oct. 2025.