Faraj Ali Faraj Alyaqobi, Nor Adnan Yahaya. “A Multi-Layer Security Scheme (MLSS) for Digital Images Contents ”. Turkish Journal of Computer and Mathematics Education (TURCOMAT) 14, no. 03 (August 5, 2023): 465–479. Accessed October 26, 2025. https://turcomat.org/index.php/turkbilmat/article/view/14040.