ET. AL., Pavithra G,. A Novel Watermarking and Re-Encryption Approach to Avoid Illegal Content Sharing In Cloud. Turkish Journal of Computer and Mathematics Education (TURCOMAT), [S. l.], v. 12, n. 2, p. 2603–2609, 2021. Disponível em: https://www.turcomat.org/index.php/turkbilmat/article/view/2229. Acesso em: 14 oct. 2025.