IFS Coding for Zero-Mean Image Blocks. Iraqi Journal of Science, [S. l.], v. 47, n. 1, p. 190–194, 2025. DOI: 10.24996/ijs.2006.47.1.%g. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/14856.. Acesso em: 31 jan. 2025.