Siambaton, Mhd Zulfansyuri. “KOMBINASI ALGORITMA PIXEL VALUE DIFFERENCING DENGAN ALGORITMA CAESAR CIPHER PADA PROSES STEGANOGRAFI”. CESS (Journal of Computer Engineering, System and Science) 1, no. 2 (August 23, 2016): 19–25. Accessed July 9, 2025. https://jurnal.unimed.ac.id/2012/index.php/cess/article/view/4063.