N. A. . Zulkifli and S. Mohd Shah, “Three-Level Car Security System with GPS Tracker Using IoT”, jeva, vol. 4, no. 1, pp. 30–40, Oct. 2023, Accessed: May 11, 2024. [Online]. Available: https://publisher.uthm.edu.my/ojs/index.php/jeva/article/view/13541