Improving Security of the Crypto-Stego Approach using Time Sequence Dictionary and Spacing Modification Techniques. Iraqi Journal of Science, [S. l.], v. 62, n. 5, 2021. DOI: 10.24996/10.24996/ijs.2021.62.5.35. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/2833.. Acesso em: 5 may. 2024.