Mohd Azly NFS, Ena Marlina, Mohd Zaki ZZ. Effectiveness of Solar Distillation System in Treating Direct Discharge of Car Wash Wastewater. IJIE. 2025;17(7):181-188. Accessed April 15, 2026. https://publisher.uthm.edu.my/ojs/index.php/ijie/article/view/21610