Ismail, Albert Feisal Muhd Feisal, Afizan Amer, Siti Hajar Md. Jani, Hasbullah Othman, and Irwan Ibrahim. 2022. “Halal Product Design Accreditation: A Conceptual Framework”. International Journal of Health Sciences 6 (S2):4623-32. https://doi.org/10.53730/ijhs.v6nS2.6088.