Hashim, A. F. M., H. Hussin, M. H. Othman, and S. A. Syed Ahmad. “USABILITY EVALUATION OF A DESKTOP VIRTUAL REALITY PROTOTYPE (DVRP) COURSEWARE TO ENHANCE KNOWLEDGE ON DRUG ABUSE”. Journal of Techno-Social, vol. 8, no. 1, June 2016, https://publisher.uthm.edu.my/ojs/index.php/JTS/article/view/1355.