“Analisis Histogram Steganografi Least Significant Bit Pada Citra Grayscale”. Digital Zone: Jurnal Teknologi Informasi dan Komunikasi 11, no. 1 (May 1, 2020): 20–29. Accessed April 5, 2026. https://journal.unilak.ac.id/index.php/dz/article/view/3413.