Arifin Noer, Bustanul. “Perception of Halal Logo on Food and Beverage Products Among Students (Aged 20-25 Years)”. Journal of Halal Research, Policy, and Industry 1, no. 2 (July 27, 2023). Accessed May 14, 2024. https://journal2.unusa.ac.id/index.php/jhrpi/article/view/4178.