Siti Lailatul Mohd Hassan, Nur Asyakireen Shamsuddin, Ili Shairah Abdul Halim, and Azilah Saparon. 2021. “FPGA - Based Emergency Traffic Light Controller System With IoT Application”. ELEKTRIKA- Journal of Electrical Engineering 20 (2-2):103-7. https://elektrika.utm.my/index.php/ELEKTRIKA_Journal/article/view/278.