“The Influence of Blackpink As Oreo Brand Ambassador on ConsumerPurchase Interest: Survey of Oreo Instagram Followers@oreo_indonesia”. Mercu Buana International Conference on Communication Science (MICOCS), vol. 2, no. 1, Apr. 2026, pp. 379-94, https://proceeding.mercubuana.ac.id/index.php/micocs/article/view/162.