Baichuan Mo, Zhejing Cao, Hongmou Zhang, Yu Shen, Jinhua Zhao. Competition between Shared Autonomous Vehicles and Public Transit: A Case Study in Singapore. Transportation Research Part C. 2021.

Zhejing Cao, Xiaohu Zhang, Chua K, Yu H, Jinhua Zhao. E-scooter sharing to serve short-distance transit trips: a Singapore Case. Transportation Research Part A. 2021.