Rahman, Abdul. “Perancangan Aplikasi Pengamanan File Pada Memory Card Handphone Menggunakan Algoritma Kunci Asimetris Elgamal”. JURNAL RISET KOMPUTER (JURIKOM) 6, no. 5 (December 1, 2019): 531–537. Accessed October 27, 2025. https://ejurnal.stmik-budidarma.ac.id/index.php/jurikom/article/view/1647.