ZOU, Wei; XUE, Changhai. Age and Gender Demographics of Amateur Badminton Participation in Chongqing, China: A Cross-Sectional Analysis of 5,502 Tournament Participants. Frontiers in Humanities and Social Sciences, [S. l.], v. 6, n. 7, p. 252–257, 2026. DOI: 10.54691/v0vsg982. Disponível em: https://fhssjournal.org/index.php/ojs/article/view/722. Acesso em: 17 jul. 2026.