ALI, M. H., S. S. ALAM, S. M. . NOR, S. I. MOHD AMIN, and N. OMAR. “ELUCIDATION OF SUPPLY CHAIN INTEGRATION IN HALAL FOOD INDUSTRY”. Malaysian Applied Biology, vol. 48, no. 2, May 2019, pp. 71-76, https://jms.mabjournal.com/index.php/mab/article/view/1901.