SITEPU, Ervina Br; FAUZI, Achmad; RAHMADANI, Rahmadani. Super Encryption of the Hill Cipher Method and the AES Method for Security of Employee Salary Data. International Journal of Informatics, Economics, Management and Science, [S.l.], v. 3, n. 1, p. 29-37, jan. 2024. ISSN 2809-8471. Available at: <https://www.journal.stmikjayakarta.ac.id/index.php/ijiems/article/view/1219>. Date accessed: 07 july 2025. doi: https://doi.org/10.52362/ijiems.v3i1.1219.