Muhammad Fadlan, Haryansyah and Rosmini (2021) “Pengamanan Data melalui Model Super Enkripsi Autokey Cipher dan Transposisi Kolom: Data Security through Autokey Cipher Super Encryption Model and Column Transposition”, Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi), 5(6), pp. 1113–1119. doi:10.29207/resti.v5i6.3566.