ZHENG, Gehui. A Study on Proportional Joint and Several Liability of Securities Service Institutions in Cases of Misrepresentation. Journal of Education, Humanities and Social Sciences, [S. l.], v. 63, p. 13–20, 2026. DOI: 10.54097/gf9n1t35. Disponível em: https://jehss.net/index.php/ojs/article/view/4. Acesso em: 25 may. 2026.