G. Mallikharjuna RAO. Determination of Information Security Using Cryptography and Image Steganography. Advanced Aspects of Engineering Research Vol. 16, [S. l.], p. 75–94, 2021. DOI: 10.9734/bpi/aaer/v16/9851D. Disponível em: https://stm.bookpi.org/AAER-V16/article/view/1992. Acesso em: 4 jun. 2026.