JIATAO KANG, ZAIHUI CAO, H. S. Lossless Watermarking Algorithm Based on Multiple-Base Notational System and Pixel Difference. CONVERTER, [S. l.], p. 248 - 260, 2021. DOI: 10.17762/converter.175. Disponível em: http://converter-magazine.info/index.php/converter/article/view/175. Acesso em: 15 may. 2024.