ARCHANA , ASHISH VASHISHT. Encoding and Decoding information with the help of Hill Cipher. International Journal of Emerging Trends in Science and Technology, [S. l.], v. 4, n. 08, p. 5692–5696, 2017. Disponível em: http://igmpublication.com/ijetst.in/index.php/ijetst/article/view/1323. Acesso em: 31 jan. 2025.