Omkar Jadhav, Shubham Kadam, Saurabh Kawade, Shubham Kasat, and Meera Ranadive. “Smart Parking Using QR Code”. International Journal of Advance Research in Engineering, Science & Technology, vol. 6, no. 3, Mar. 2019, pp. 19-23, https://ijarest.org/index.php/ijarest/article/view/1898.