Damasceno, K., 		cruz, C., 		de Oliveira, A., & 		de Castro, L.
(2019).
 Alternative N-bit Key Data Encryption for Block Ciphers.
In <em>Proceedings of the 19th Brazilian Symposium on Information and Computational Systems Security</em>, (pp. 409-414). Porto Alegre: SBC.
doi:10.5753/sbseg.2019.13990