R. TAMIJETCHELVY. A Novel Stack Based Visual Cryptography Scheme For Cover Images In Secure Communication Applications. IIRJET, [S. l.], v. 6, n. 2, 2022. DOI: 10.32595/iirjet.org/v6i2.2020.136. Disponível em: http://iirjet.org/index.php/home/article/view/39. Acesso em: 27 apr. 2024.