Farida, Farida, and Antika Anggraeni. “The Effect of Promotion Effectiveness on Product Consumer Purchase Intention Erto’s Beauty Care Skincare Through Tiktok Social Media”. INOVATOR 13, no. 1 (March 30, 2024): 85–104. Accessed November 15, 2024. http://150.107.142.43/index.php/INOVATOR/article/view/17659.