STEGANOGRAPHIC SYSTEM FOR HIDING TEXTUAL INFORMATION IN AUDIO FILES. Information systems and technologies security, [S. l.], v. 1, n. 6, p. 13–20, 2023. DOI: 10.17721/ISTS.2023.1.13-20. Disponível em: https://ists.knu.ua//article/view/2798. Acesso em: 16 feb. 2026.