Cao R, Shen X, Zu B. The Effect of the Opening of Chengdu-Chongqing High-speed Rail on the Urbanization of Cities Along the Rail Line. HBEM [Internet]. 2024 Aug. 8 [cited 2026 Aug. 28];39:132-9. Available from: https://drpress.org/ojs/index.php/HBEM/article/view/23456