Sanuri, N. Mubarok, S. Musafa’ah, and Y. Irama, “Epistemological Transformation of ʿUrf in the DSN-MUI Fatwa on E-Commerce: A Maqāṣid al-Sharīʿah Based Analysis”, MNH, vol. 19, no. 2, pp. 167–190, Jul. 2025.