VINI RESKI UTAMI; WINDA CANTIKA RISPO; JUWITAN INTAN. Fan Economy and Purchasing Decisions: The Role of Product Diversity, Price Perception, and Promotion in the K-Pop Merchandise Market in Indonesia. Journal of Economics Business Industry, [S. l.], v. 1, n. 3, p. 92–102, 2024. DOI: 10.59976/jebin.v1i3.218. Disponível em: https://jurnaljepip.com/index.php/Jebin/article/view/218. Acesso em: 22 jul. 2026.