T. X. . Qin and F. . Azzali, “Smart Traffic Light Monitoring System for Emergency Vehicle using IoT”, MARI, vol. 4, no. 1, pp. 24–29, Jan. 2023, Accessed: May 03, 2024. [Online]. Available: https://publisher.uthm.edu.my/periodicals/index.php/mari/article/view/9898