Sun Z, Bell S, Scott I. How Does Street Vending Contribute to Walkability? A report on a study in Yuncheng, China. E-BPJ [Internet]. 2016 Aug. 7 [cited 2024 Apr. 24];1(4):203-1. Available from: https://ebpj.e-iph.co.uk/index.php/EBProceedings/article/view/166