R., Krishnaja.; R., Parameswaran. Multilevel Encryption of Messages for Secured Communication. International Journal of Engineering & Technology, [S. l.], v. 7, n. 4.10, p. 1–3, 2018. DOI: 10.14419/ijet.v7i4.10.20692. Disponível em: https://www.sciencepubco.com/index.php/ijet/article/view/20692.. Acesso em: 5 may. 2024.