ARESTA, R. M.; PRATOMO, E. W.; GERALDINO, V.; SANTOSO, J. D.; MULYATUN, S. IMPLEMENTASI MULTI ENKRIPSI ROT 13 PADA SYMBOL WHATSAPP. Journal of Information System Management (JOISM), [S. l.], v. 2, n. 1, p. 1-5, 2020. DOI: 10.24076/joism.2020v2i1.158. Disponível em: https://jurnal.amikom.ac.id/index.php/joism/article/view/158. Acesso em: 21 jan. 2025.