Md Ariffin, Mohd Farhan, Khader Ahmad, and Sa’adan Man. 2018. “Parameter Keselamatan Makanan Menurut Perspektif Hadith: Parameter of Food Safety from the Perspective of Al-Hadith”. Online Journal of Research in Islamic Studies 5 (1):49-64. http://ijie.um.edu.my/index.php/RIS/article/view/33619.