SHAH, S.A.; XINGMING, S.; ALI, H.; ABDUL, M. Query Preserving Relational Database Watermarking. Informatica, [S. l.], v. 35, n. 3, Disponível em: https://puffbird.ijs.si/index.php/informatica/article/view/363. Acesso em: 9 aug. 2025.