ANALYSIS AND SELECTION OF THE METHOD OF PURIFICATION OF OILY WASTEWATER. Multidisciplinary Journal of Science and Technology, [S. l.], v. 4, n. 4, p. 154–158, 2024. Disponível em: http://mjstjournal.com/index.php/mjst/article/view/1158. Acesso em: 8 apr. 2025.