Elfizar, Elfizar, Mohd Sapiyan Baba, and Tutut Herawan. “Object-Based Viewpoint For Large-Scale Distributed Virtual Environment”. Malaysian Journal of Computer Science 28, no. 4 (December 1, 2015): 301–317. Accessed December 23, 2024. https://sare.um.edu.my/index.php/MJCS/article/view/6881.