, N. S. M. S. R. P. S. S. T. K. S. K. V. K. “QR Based E-Ticket System”. International Journal on Future Revolution in Computer Science &Amp; Communication Engineering, vol. 4, no. 3, Mar. 2018, pp. 507-11, http://www.ijfrcsce.org/index.php/ijfrcsce/article/view/1351.