Surentang, Elysia Vina. “The Efectiveness Of Using Blackpink As A Celebrity Endorser In The Launch Of The #Oreoblackpink Product On The @Oreo_Indonesia Instagram Account”. Journal of Content and Engagement 1, no. 2 (October 17, 2023): 133–151. Accessed August 20, 2026. https://joce.petra.ac.id/index.php/joce/article/view/19.