Naeem Qaiser and Fozia Fiaz 2022. أنواع العرف ومجالاته وتكييفها الفقهى: دراسة فقهية مقارنة: Types and Areas of the Customs and its Jurisprudential Conditioning (Comparative Juristic Study). Al-‘Ulūm Journal of Islamic Studies. 3, 2 (Dec. 2022), 35–62.