Xiao, Qiang, and Rui-chun He. “Carpooling Scheme Selection for Taxi Carpooling Passengers: A Multi-Objective Model and Optimisation Algorithm”. Archives of Transport 42, no. 2 (June 30, 2017): 85–92. Accessed November 21, 2024. https://archivesoftransport.com/index.php/aot/article/view/452.