Hukum Sponsorship Bersyarat Online Shop Buynana Chips Perspektif Fikih Muamalah: The Law of Conditional Sponsorship of Buynana Chips Online Shop in Muamalah Fiqh Perspective. AL-KHIYAR: Jurnal Bidang Muamalah dan Ekonomi Islam , [S. l.], v. 4, n. 1, p. 31–46, 2024. DOI: 10.36701/al-khiyar.v4i1.1340. Disponível em: https://journal.stiba.ac.id/index.php/khiyar/article/view/1340. Acesso em: 29 aug. 2025.