IVAN, A. CRYPTOGRAPHY AND STEGANOGRAPHY, METHODS TO HIDE INTELLIGENCE PRODUCTS. BULLETIN OF "CAROL I" NATIONAL DEFENCE UNIVERSITY, [S. l.], v. 7, n. 1, 2018. Disponível em: https://revista.unap.ro/index.php/bulletin/article/view/48-52. Acesso em: 30 apr. 2024.