Retrospective Effect in Islamic Criminal Law and the Federal Constitution: A Comparative Analysis: (Kesan Retrospektif Undang-Undang Jenayah Menurut Perundangan Islam dan Perlembagaan Persekutuan: Satu Analisis Perbandingan). kanun. 2020;26(1):54-69. Accessed June 11, 2026. https://dev.dbp.my/index.php/Kanun/article/view/7972