ALWAN, Ali Abdulraheem; ABDULLAH, Mohd Shahidan; AMIR SJARIF, Nilam Nur. A Survey On Combined Various Data Hiding Techniques. Open International Journal of Informatics, [S. l.], v. 7, n. Special Issue 2, p. 31–44, 2019. Disponível em: https://oiji.utm.my/index.php/oiji/article/view/76. Acesso em: 20 may. 2024.