LIU, Zhiyong; LI, Weitang; YI, Hokun. Investment and Return in Referee Training: A Financial Analysis of ‎Wushu Judging Reforms. International Journal of Accounting and Economics Studies, [S. l.], v. 12, n. 8, p. 1091–1099, 2026. DOI: 10.14419/9j6tx528. Disponível em: https://www.sciencepubco.com/index.php/IJAES/article/view/36398.. Acesso em: 7 jan. 2026.