YU, JIA JUN, and NORDIANA RAHIM. “LH StegTool for Company Lian Heng Management”. Applied Information Technology And Computer Science 4, no. 1 (July 20, 2023): 040–058. Accessed April 8, 2026. https://penerbit.uthm.edu.my/periodicals/index.php/aitcs/article/view/7382.