“STOLEN VEHICLE DETECTION AND MULTIPLE TOLL BOOTH TAX PAYMENT AT A TIME BY USING QR CODE”., IJAERD, vol. 5, no. 12, pp. 37–40, Dec. 2018, Accessed: Aug. 07, 2025. [Online]. Available: https://www.ijaerd.org/index.php/IJAERD/article/view/5231