Pauzi, Norhidayah, and Sa’adan Man. 2018. “Perkembangan Pentadbiran Pensijilan Halal Di Malaysia 1974-2016: Satu Tinjauan”. Online Journal of Research in Islamic Studies 5 (1):1-17. http://ijie.um.edu.my/index.php/RIS/article/view/12604.