OBAID SAAD, Sahara. Hide Compression Image within the Image. Journal of Al-Qadisiyah for Computer Science and Mathematics, [S. l.], v. 5, n. 2, p. 64–77, 2017. Disponível em: https://jqcsm.qu.edu.iq/index.php/journalcm/article/view/153. Acesso em: 3 apr. 2025.