Muhajir, muhajir, and Mochamad Mugni Labib. 2021. “IMPLEMENTATION OF FATWA DSN MUI NO. 28 TOWARDS TRADING USING THE SWAP FREE FEATURE ON FBS BROKER”. An-Nahdhah | Jurnal Ilmiah Keagamaan Dan Kemasyarakatan 14 (2):26-55. https://jurnal.staidarululumkandangan.ac.id/index.php/annahdhah/article/view/94.