AZHARI, Mulkan; RIZA, Ferdy; MAULANA, Halim. Student Data Security Optimization using Multiple Cryptography to Improve E-Campus Services. Blend Sains Jurnal Teknik, [S. l.], v. 3, n. 4, p. 508–515, 2025. DOI: 10.56211/blendsains.v3i4.814. Disponível em: https://jurnal.ilmubersama.com/index.php/blendsains/article/view/814. Acesso em: 12 may. 2026.