BALKRISHNA NAIK, P. A. J. N. C. A. C. L. B. Visual Authentication Protocol With QR Generation And Image Processing. International Journal of Engineering and Computer Science, india, v. 6, n. 3, 2017. Disponível em: http://ijecs.in/index.php/ijecs/article/view/3420. Acesso em: 23 nov. 2024.