, M. G. M. S. A New PDAC (Parallel Encryption with Digit Arithmetic of Cover Text) Based Text Steganography Approach for Cloud Data Security. International Journal on Recent and Innovation Trends in Computing and Communication, [S. l.], v. 3, n. 3, p. 1344–1352, 2015. DOI: 10.17762/ijritcc.v3i3.4030. Disponível em: https://www.ijritcc.org/index.php/ijritcc/article/view/4030. Acesso em: 3 oct. 2025.