FARIS, F. A. E. F.; FEBI, F. Y.; IWAN, I. I.; PIZAINI, P. Combination of vigenere cipher cryptographic algorithm with zigzag method in securing text messages. Jurnal CoSciTech (Computer Science and Information Technology), [S. l.], v. 4, n. 1, p. 182–192, 2023. DOI: 10.37859/coscitech.v4i1.4787. Disponível em: https://ejurnal.umri.ac.id/index.php/coscitech/article/view/4787. Acesso em: 1 may. 2026.