KARAN SAXENA 3, S. R. 1, M. M. 2,. OTP system with third party trusted authority as a mediator. International Journal of Engineering and Computer Science, india, v. 5, n. 5, 2017. Disponível em: http://ijecs.in/index.php/ijecs/article/view/1208. Acesso em: 19 may. 2024.