Prof. R. D. Shelke, Nikhil Umale, Ravindra Chavare, and Sushant Bandekar. “Separable Reversible Data Hiding With RC4 Algorithm”. International Journal of Advance Research in Engineering, Science & Technology 3, no. 4 (April 25, 2016): 100–103. Accessed February 2, 2026. https://ijarest.org/index.php/ijarest/article/view/516.