Shih-Ching Lo,  Dynamic Analyses for Passenger Volume of Domestic Airline and High Speed Rail.   journal   = {International Journal of Mathematical and Computational Sciences}, [online]. World Academy of Science, Engineering and Technology.
    January 2012, vol. 61(1). 106 - 110
    [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/7431.