PENERAPAN ALGORITMA KRIPTOGRAFI ELGAMAL DAN SHA-256 PADA APLIKASI PENGOLAHAN DATA ATP-WTP UNTUKPENGAMANAN DATA RESPONDEN. Journal of Computation Science and Artificial Intelligence (JCSAI), [S. l.], v. 3, n. 1, 2026. DOI: 10.58468/jcsai.v3i1.26. Disponível em: https://jcsai.xjurnal.com/index.php/journal/article/view/26. Acesso em: 27 feb. 2026.