Image Composition Using Data Encryption Standard (DES) Output Result Over the Internet. Journal of Al-Rafidain University College For Sciences ( Print ISSN: 1681-6870 ,Online ISSN: 2790-2293 ), [S. l.], v. 48, n. 1, p. 199–214, 2021. DOI: 10.55562/jrucs.v48i1.47. Disponível em: https://jrucs.iq/index.php/JAUCS/article/view/47. Acesso em: 20 may. 2026.