Mulyaningsih, Sri. “The Influence of Brand Ambassadors and Digital Marketing on Consumer Purchasing Decisions of Richoco Vegetable Products”. ARTOKULO : Journal of Accounting, Economic and Management 3, no. 1 (April 22, 2026): 39–48. Accessed September 15, 2026. https://ejournal.mediakunkun.com/index.php/artokulo/article/view/209.