Burhanuddin, I. H., A. S. @ Z. . Muhamad Shukri, M. R. . Sulong, N. . Md Rahim, and S. A. H. . Azman. “Muslim Consumers’ Awareness Levels On Halal Vinegar Products: A Case Study In Selangor”. Al-Qanatir: International Journal of Islamic Studies, vol. 24, no. 1, Oct. 2021, pp. 10-24, https://al-qanatir.com/aq/article/view/311.