Abd Rahman, M. M., Kaami, M., Mohamad, M. A. H., Mohmad Omar, M. H., Mohamed Nor, M. H., & Abd Aziz, A. R. (2014). REKABENTUK MODEL SISTEM GUNA SEMULA AIR WUDHUK. Journal of Techno-Social, 6(1). https://penerbit.uthm.edu.my/ojs/index.php/JTS/article/view/1107