Performance of Activated Ricinus Communis Leaves for Degradation Oily Wastewater from Aqueous Solution. Journal of University of Babylon for Engineering Sciences, [S. l.], v. 27, n. 4, p. 94–107, 2019. Disponível em: https://journalofbabylon.com/index.php/JUBES/article/view/2700. Acesso em: 19 apr. 2025.