NIDHI; NISHIKA GULIA. Review on QR codes security mechanism in ECommerce application. International Journal for Research Publication and Seminar, [S. l.], v. 7, n. 4, 2016. Disponível em: https://jrps.shodhsagar.com/index.php/j/article/view/846. Acesso em: 4 jul. 2024.