Sagitarius, M. D. H. ., M. . Morsin, F. . Mahmud, N. Z. A. . Md Shah, and N. L. . Razali. “Development of Auto Roll Prayer Mat for Musolla”. Journal of Electronic Voltage and Application, vol. 1, no. 1, Feb. 2020, pp. 11-19, https://publisher.uthm.edu.my/ojs/index.php/jeva/article/view/5774.