Lani Purba, Mery, Elisabeth Tambunan, Marupa Siregar, Dian Angelia Pasaribu, and Eben Ezer Sopater Saragih. “Identifying Brand Influencer and FOMO Marketing: Strategies Through Smart Buying Decision to Counter Impulsive Buying of Skincare Products”. International Journal of Educational Review, Law And Social Sciences (IJERLAS) 6, no. 1 (January 31, 2026): 144–153. Accessed March 26, 2026. https://radjapublika.com/index.php/IJERLAS/article/view/5381.