Ayuba, Shehu, and Babawuro Usman. “Determination and Statistical Analysis of Effective Watermarking Application Among Varied Medical Images”. IJRDO -Journal of Computer Science Engineering 3, no. 3 (March 31, 2016): 15-22. Accessed January 7, 2025. http://webdisk.ijrdo.org/index.php/cse/article/view/572.