Jahanra Girsang and Abed Tanjung (2025) “Implementation of the Discrete Wavelet Transform (DWT) Steganography Method for Embedding Secret Messages in Digital Image Media”, BIOS: Jurnal Informatika dan Sains , 3(1), pp. 15–21. Available at: https://seaninstitute.or.id/bersinar/index.php/bios/article/view/244 (Accessed: 24 May 2026).