Luz Gonçalves, Igor, Frederico Carlos Martins de Menezes Filho, Ed Carlo Rosa Paiva, and Eduardo Beraldo Morais. “Optimization of the Use of Natural Coagulants in Wastewater Treatment Using Rotational Central Composite Design”. Paranoá 16, no. 34 (September 14, 2023): 1–12. Accessed May 19, 2024. https://www.periodicos.unb.br/index.php/paranoa/article/view/47320.