Erna Hayati. “Examining the Impact of the Boycott Movement on Starbucks Stock Trading Volume: The Role of Market Returns and Trading Volume Persistence”. Jurnal Ilmiah Multidisiplin Indonesia (JIM-ID) 5, no. 08 (July 29, 2026): 2124–2134. Accessed August 5, 2026. https://ejournal.seaninstitute.or.id/index.php/esaprom/article/view/8930.