Prof. Shafali Gupta, M. C. B. (2017) “A Secure and Reversible Watermarking using Secret-Fragment-Visible Mosaic Images and Arnold’s Cat map”, International Journal of Engineering and Computer Science. india, 6(7). Available at: http://ijecs.in/index.php/ijecs/article/view/2766 (Accessed: 5 May 2024).