ZHONG, Xinxin. Research on Cross-Regional Carbon Trading Cooperation between Sichuan and Chongqing. International Journal of World Economic Research, [S. l.], v. 1, n. 1, p. 62–68, 2026. DOI: 10.54097/dcgmn127. Disponível em: http://ijwer.org/index.php/ojs/article/view/11. Acesso em: 20 sep. 2026.