QIN, Meng; SU, Chi-Wei; XIAO, Yi-Dong; ZHANG, Shuai. Should gold be held under global economic policy uncertainty?. Journal of Business Economics and Management, [S. l.], v. 21, n. 3, p. 725–742, 2020. DOI: 10.3846/jbem.2020.12040. Disponível em: https://journals.vilniustech.lt/index.php/JBEM/article/view/12040. Acesso em: 18 may. 2025.