, A. J. E. A. P. V. S. A Proposed Approach for Multiserver Authentication and Key Agreement with User Protection and Security. International Journal on Recent and Innovation Trends in Computing and Communication, [S. l.], v. 4, n. 8, p. 144–146, 2016. DOI: 10.17762/ijritcc.v4i8.2495. Disponível em: https://ijritcc.org/index.php/ijritcc/article/view/2495. Acesso em: 18 may. 2024.