, S. A. S. S. M. A. T. T. S. Certificate Generation System. International Journal on Recent and Innovation Trends in Computing and Communication, [S. l.], v. 2, n. 2, p. 380–383, 2014. DOI: 10.17762/ijritcc.v2i2.2976. Disponível em: https://ijritcc.org/index.php/ijritcc/article/view/2976. Acesso em: 27 jul. 2024.