Nawi RM, Abdullah M, Setambah MAB, Mustapha R. PEMBANGUNAN MODEL PENGAJARAN USUL AL-FIQH: PENENTUAN KESAHAN KANDUNGAN MELALUI TEKNIK FUZZY DELPHI: DEVELOPMENT OF USUL AL-FIQH TEACHING MODEL: DETERMINING CONTENT VALIDITY THROUGH FUZZY DELPHI TECHNIQUE. IJMOE [Internet]. 2026 Sep. 21 [cited 2026 Sep. 27];8(31):929-46. Available from: https://gaexcellence.com/ijmoe/article/view/8528