S. Nawawi, I. N. Basir Malan, A. Mustaffa, M. Mohd Khir, and S. Abu Bakar, “An Empirical Investigation on the Significance of Knowledge, Safety and Health Concern, Media Exposure and Attitude in Influencing Individual’s Intention to Purchase Halal Personal Care Products”, J. Adv. Res. Bus. Manag. Stud., vol. 15, no. 1, pp. 61–73, Oct. 2020.