SAEED, niaghm. Data hiding using parallel algorithms. Journal of Education and Science, [S. l.], v. 25, n. 1, p. 141–160, 2012. DOI: 10.33899/edusj.2012.58991. Disponível em: https://edusj.uomosul.edu.iq/index.php/edusj/article/view/41824. Acesso em: 10 sep. 2025.