“The Motivations and Barriers to Halal Supply Chain Implementation: A Case Study of the Pempek Industry in Palembang, Indonesia”. Journal of Industrial Engineering and Halal Industries 7, no. 1 (June 30, 2026): 1–10. Accessed July 5, 2026. https://ejournal.uin-suka.ac.id/saintek/JIEHIS/article/view/6158.