Harahap, Abiyyu Agung, and Hafiza Adlina. “The Influence of Brand Ambassador and Brand Trust on Consumer Loyalty of Evolene Supplements”. Digital Marketing, Consumer Behavior, and Economic Trends Journal 1, no. 2 (May 22, 2025): 34–44. Accessed March 10, 2026. https://ojs.proaksara.com/index.php/dmcbej/article/view/66.