Zulmy, Mohamad Faisal, Monica Vivi Kurniawati, and Setiadi Yazid. “The Conceptual Design E-Wallet for Rupiah Digital”. Jurnal Ilmu Komputer dan Informasi 18, no. 1 (June 30, 2024): 29–45. Accessed April 1, 2025. https://jiki.cs.ui.ac.id/index.php/jiki/article/view/1309.