Bahren, R. (2026). Commercial Justice Of Intellectual Property Rights From The Perspective Of Ushul Fiqh : Analysis Of Licensing, Trade Secrets, Industrial Designs, And Integrated Circuit Layout Designs (Icld) As The Implementation Of Hifz Al-Mal. Islamic Circle , 7(1), 82–99. https://doi.org/10.56874/islamiccircle.v7i1.3190