Shu, Shinan, Yang Bian, Lin Zhao, Jian Rong, and Xiaoming Liu. “Modelling Pedestrian Level of Service on Sidewalks With Multi-Factors Based on Different Pedestrian Flow Rates”. Transport 36, no. 6 (December 31, 2021): 486-498. Accessed June 21, 2024. https://journals.vilniustech.lt/index.php/Transport/article/view/16276.