Wang Xu and Yao Yangyang and Lin Ying and Wang Zhenzhen, Operational Analysis of Urban Intelligent Transportation System and Strategies for Future Development - Taking Calling Service of Taxi in Wuhan as an Example. journal = {International Journal of Economics and Management Engineering}, [online]. World Academy of Science, Engineering and Technology. June 2013, vol. 78(6). 1540 - 1546 [viewed 20 September 2024]. Available from: https://publications.waset.org/pdf/15164.