Fahad, Sultan, and Arasy Fahrullah. “Analisa Penerapan Prinsip Ekonomi Islam Pada Aplikasi Digital Perdagangan Fisik Emas”. El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam 5, no. 12 (December 2, 2024): 4806 –. Accessed May 10, 2026. https://journal-laaroiba.com/ojs/index.php/elmal/article/view/4678.