Peng Deng, Xinting Ding (2023) “Evaluating the Synergistic Effects of Urban Environmental Governance: Achieving Pollution Mitigation and Economic Growth”, European Economic Letters (EEL), 13(5), pp. 607–619. Available at: https://eelet.org.uk/index.php/journal/article/view/800 (Accessed: 7 December 2025).