Investasi Emas Online pada Aplikasi Marketplace Tokopedia dalam Perspektif Fikih Muamalah: Online Gold Investment in Tokopedia Marketplace Application in Fiqh Muamalah Perspective. AL-KHIYAR: Jurnal Bidang Muamalah dan Ekonomi Islam , [S. l.], v. 2, n. 2, p. 156–169, 2022. DOI: 10.36701/al-khiyar.v2i2.652. Disponível em: https://journal.stiba.ac.id/index.php/khiyar/article/view/652. Acesso em: 15 aug. 2025.