A secure mutual authentication protocol for Cloud computing using secret sharing and Image steganography. International Journal of Advance Engineering and Research Development (IJAERD), [S. l.], v. 4, n. 5, p. 638–643, 2017. Disponível em: https://ijaerd.org/index.php/IJAERD/article/view/2317. Acesso em: 8 sep. 2025.