Ying Ling T, Chee Hoo W, Hong Ng AH, Kim Yew L. Factor Affecting Purchase Intention of Health Supplement in Malaysia. INTI Journal [Internet]. 2019 Oct. 18 [cited 2024 Dec. 4];2019. Available from: https://iuojs.intimal.edu.my/index.php/intijournal/article/view/262