Suraiya Abdul Rahman, Ummi Haani Abdul Rahman. A Systematic Literature review on Success Factors, Issues and Challenges in Halal Assurance Management System (HAS) Implementation in the Production of Halal Products . CTBP [Internet]. 2024 Oct. 2 [cited 2024 Dec. 21];18(3s):50-7. Available from: https://abap.co.in/index.php/home/article/view/1555