ABDULRAMAN, Ladeh S.; HMA SALAH, Sheerko R.; MAGHDID, Halgurd S.; SABIR, Azhin T. A robust way of steganography by using blocks of an image in spatial domain. Innovaciencia, [S. l.], v. 7, n. 1, p. 1–7, 2019. DOI: 10.15649/2346075X.690. Disponível em: https://revistas.udes.edu.co/innovaciencia/article/view/1821. Acesso em: 18 apr. 2026.