SASIKALA, N.; SRUTHI, G.; SWAPNA, E.; SHARATHCHANDRA, D. A Survey on Filtered Watermarking Embedding & Extraction in Bit Planes. International Journal of Advanced Engineering Research and Science, [S. l.], v. 6, n. 6, 2019. Disponível em: https://journal-repository.com/index.php/ijaers/article/view/664.. Acesso em: 22 jul. 2024.