KUMAR, Manoj; VERMA, O. P. Content characteristics based robust watermarking for relational database: a new approach to database security. International Journal of Engineering & Technology, [S. l.], v. 7, n. 1.9, p. 234–237, 2018. DOI: 10.14419/ijet.v7i1.9.10003. Disponível em: https://www.sciencepubco.com/index.php/ijet/article/view/10003.. Acesso em: 29 apr. 2024.