Economic and political uncertainty and firm-level stock returns in Vietnam: The moderating role of leverage. The Economics and Finance Letters, [S. l.], v. 12, n. 1, p. 143–157, 2025. DOI: 10.18488/29.v12i1.4165. Disponível em: https://archive.conscientiabeam.com/index.php/29/article/view/4165. Acesso em: 8 aug. 2026.