OMAR, Ahmad Hanis. Effect of Static Magnetic Field on the Efficiency of Granular Sludge Development for Pharmaceutical Wastewater Treatment. International Journal of Integrated Engineering, [S. l.], v. 11, n. 1, 2019. Disponível em: https://publisher.uthm.edu.my/ojs/index.php/ijie/article/view/4287. Acesso em: 15 apr. 2026.