Cryptography by the Echacha20 Algorithm Based on Logistic and Chirikov Chaotic Maps. Bilad Alrafidain Journal for Engineering Science and Technology, [S. l.], v. 3, n. 1, p. 1–19, 2024. DOI: 10.56990/bajest/2024.030101. Disponível em: https://bajest.bauc14.edu.iq/index.php/bajest/article/view/32.. Acesso em: 20 may. 2024.