SUM, Leung Hon. A Comparative Analysis Of 4 Szes in China. Highlights in Business, Economics and Management, [S. l.], v. 59, p. 185–192, 2025. DOI: 10.54097/6mhq0k13. Disponível em: https://hbem.org/index.php/OJS/article/view/631. Acesso em: 27 may. 2026.