JUAL BELI GHARAR (Tinjauan terhadap Proses dan Obyek Transaksi Jual Beli). Mazahib, [S. l.], v. 4, n. 1, 2007. DOI: 10.21093/mj.v4i1.516. Disponível em: https://journal.uinsi.ac.id/index.php/mazahib/article/view/516. Acesso em: 22 jul. 2026.