Chong, Xian Ming, and Nurmiza Othman. “Solar-Powered Smart Bus Shelter in UTHM Campus”. Journal of Electronic Voltage and Application 5, no. 2 (January 1, 2025): 56–65. Accessed August 12, 2026. https://journal.uthm.edu.my/index.php/jeva/article/view/18111.