Audi Mutia Adrivia Nasution and Rahmad Efendi (2026) “Marketplace Responsibility for the Trade in Counterfeit Formula Milk from the Perspective of MUI FATWA NO. I/MUNAS VII/MUI/5/2005 Concerning Intellectual Property Rights”, Al-Kharaj: Journal of Islamic Economic and Business, 8(1). doi: 10.24256/kharaj.v8i1.9317.