Wu, Hao, Zhaoxi Zhang, Yong Chen, and Junfeng Jiao. “The Impact of Street Characteristics on Older pedestrians’ Perceived Safety in Shanghai, China”. Journal of Transport and Land Use 13, no. 1 (November 13, 2020): 469–490. Accessed November 23, 2024. https://jtlu.org/index.php/jtlu/article/view/1588.