Alshibani, D. R. and Sadeq, Z. (2018) “Image Content Verification based on DWT and Chaotic Map Watermarking”, Iraqi Journal of Science, 59(1C), pp. 607-616. Available at: http://scbaghdad.edu.iq/eijs/index.php/eijs/article/view/221 (Accessed: 19April2021).