ZHANG, Shuqi. Research on the Impact of Digital Finance on the Green Total Factor Productivity of the Yangtze River Economic Belt. Frontiers in Economics and Management, [S. l.], v. 7, n. 3, p. 1–13, 2026. DOI: 10.6981/FEM.202603_7(3).0001. Disponível em: https://fieam.org/index.php/ojs/article/view/201. Acesso em: 13 nov. 2026.