CHEN, Jian. Collaborative Application Technology for Financial Risk Control Models under Privacy Preservation Constraints. Financial Economics Insights , SOAP, U.K., v. 3, n. 4, p. 11–22, 2026. DOI: 10.70088/v11acj89. Disponível em: https://soapubs.com/index.php/FEI/article/view/3149.. Acesso em: 29 oct. 2026.