ET. AL., M. J. A. Protect Text and Audio Files over the Internet. Turkish Journal of Computer and Mathematics Education (TURCOMAT), [S. l.], v. 12, n. 9, p. 3191–3195, 2021. Disponível em: https://turcomat.org/index.php/turkbilmat/article/view/5143. Acesso em: 4 may. 2024.