KUMAR SHRIVASTAVA, Shailesh; S.K. MAHENDRAN, Dr. Digital Watermarking using Lifting Wavelet Transform of Crowd Sourced Images. International Journal of Engineering and Technology, [S. l.], v. 7, n. 2.20, p. 357–361, 2018. DOI: 10.14419/ijet.v7i2.20.16733. Disponível em: https://sciencepubco.com/index.php/IJET/article/view/16733.. Acesso em: 12 apr. 2025.