NIAN, Ziqi. The Application of Event Study Method in Virtual Goods Markets: Based on CS:GO Skin Prices. Frontiers in Economics and Management, [S. l.], v. 7, n. 1, p. 69–85, 2026. DOI: 10.6981/FEM.202601_7(1).0007. Disponível em: https://fieam.org/index.php/ojs/article/view/174. Acesso em: 13 jun. 2026.