SAO, Nguyen Kim; HOA, Nguyen Ngoc; AT, Pham Van. AN EFFECTIVE REVERSIBLE DATA HIDING METHOD BASED ON PIXEL-VALUE-ORDERING. <b>Journal of Computer Science and Cybernetics</b>, <i>[S. l.]</i>, v. 36, n. 2, p. 139–158, 2020. DOI: 10.15625/1813-9663/36/2/14084. Disponível em: https://jcc.vast.vn/jcc/article/view/14084. Acesso em: 3 nov. 2025.