LE TRUONG NIEM. THE NONLINEAR RELATIONSHIP BETWEEN INTERNATIONAL DIVERSIFICATION AND IDIOSYNCRATIC RISK. HUIT Journal of Science, [S. l.], v. 25, n. 4, p. 116–128, 2025. DOI: 10.62985/j.huit_ojs.vol25.no4.336. Disponível em: https://ojs.huit.edu.vn/index.php/dai-hoc-cong-thuong/article/view/336. Acesso em: 16 jul. 2026.