GHARAR AND TADLIS IN INFORMAL FUEL SUPPLY CHAINS: A COMPILATION OF SHARIA ECONOMIC LAW ANALYSIS OF COLLECTOR AND RETAIL GASOLINE TRANSACTIONS IN BANJAR KEJEN VILLAGE. IZZI: Jurnal Ekonomi Islam, [S. l.], v. 5, n. 2, p. 84–90, 2025. DOI: 10.66931/jizzi.v5.i2.422. Disponível em: https://jurnalstebibama.ac.id/index.php/jizzi/article/view/422. Acesso em: 27 jul. 2026.