Parmalik Kumar, Dr. A. K. Sharma. “Analysis of Digital Watermarking Techniques Using Transform-Based Function”. International Journal on Future Revolution in Computer Science & Communication Engineering 3, no. 6 (June 30, 2017): 41–48. Accessed May 7, 2024. http://www.ijfrcsce.org/index.php/ijfrcsce/article/view/1897.