BAGARIA, R. L. International Classification Systems for Trade in Services: Development, Structure and Implementation. RESEARCH HUB International Multidisciplinary Research Journal , [S. l.], v. 12, n. 4, p. 206–211, 2025. DOI: 10.53573/rhimrj.2025.v12n4.030. Disponível em: https://www.rhimrj.co.in/index.php/rhimrj/article/view/735. Acesso em: 28 mar. 2026.