Akan, J.B., E.A. Adedokun, G. Onuh, A. Umar, R. I. Nwosu, and Y. Ibrahim. 2020. “Medical Image Encryption Scheme Based On Hybrid Chaotic Permutation”. International Journal of Scientific Research in Computer Science and Engineering 8 (4):97-104. https://ijsrcse.isroset.org/index.php/j/article/view/381.