Manpreet Singh Bhatia, Alok Aggarwal, Narendra Kumar. “Smart Traffic Light System to Control Traffic Congestion”. PalArch’s Journal of Archaeology of Egypt / Egyptology 17, no. 9 (November 26, 2020): 7093 - 7109. Accessed April 23, 2024. https://www.archives.palarch.nl/index.php/jae/article/view/5389.