LUMBANRAJA, P. WATERMARKING PADA CITRA DIGITAL MENGGUNAKAN KOMBINASI PIXEL VALUE INDICATOR DAN METODE MOST SIGNIFICANT BIT. METHODIKA: Jurnal Teknik Informatika dan Sistem Informasi, [S. l.], v. 5, n. 1, p. 34–41, 2019. DOI: 10.46880/mtk.v5i1.416. Disponível em: https://ejurnal.methodist.ac.id/index.php/methodika/article/view/416. Acesso em: 12 may. 2024.