Amin AM, Harahap DR. Brand Equity, Product Variation, Social Influence, and Halal Labeling on the Interest in Buying Wardah Lipstick Cosmetics Among Women in Pekanbaru City. Interconnection [Internet]. 2024 May 31 [cited 2024 Sep. 19];2(1):1-17. Available from: http://firstcierapublisher.com/index.php/interconnection/article/view/82