Tutuncu, Kemal, and Murat Hacimurtazaoglu. “KBM Based Variable Size DCT Block Approaches for Video Steganography: KBM Based Variable Size DCT Block Approaches for Video Steganography”. International Journal of Intelligent Systems and Applications in Engineering 9, no. 4 (December 26, 2021): 220–231. Accessed January 2, 2026. https://ijisae.org/index.php/IJISAE/article/view/1211.