N. A. Amir Omar and S. F. Sabran, “The Prevalence of Acceptable Quality of Women Herbal Products Sold Online in Malaysia”, jsunr, vol. 3, no. 2, pp. 50–54, Feb. 2023, Accessed: Aug. 13, 2026. [Online]. Available: https://journal.uthm.edu.my/index.php/jsunr/article/view/10614