SIRINGORINGO, R. ANALISIS PSNR PADA STEGANOGRAFI LEAST SIGNIFICANT BIT DENGAN PESAN TERENKRIPSI ADVANCED ENCRIPTION SYSTEM. METHODIKA: Jurnal Teknik Informatika dan Sistem Informasi, [S. l.], v. 2, n. 1, p. 124–130, 2016. DOI: 10.46880/mtk.v2i1.26. Disponível em: https://ejurnal.methodist.ac.id/index.php/methodika/article/view/26. Acesso em: 25 apr. 2024.