Shuguo Yang and  Xiaoyan Yang,  The Application of the Queuing Theory in the Traffic Flow of Intersection.   journal   = {International Journal of Mathematical and Computational Sciences}, [online]. World Academy of Science, Engineering and Technology.
    August 2014, vol. 90(6). 986 - 989
    [viewed 16 April 2024]. Available from: https://publications.waset.org/pdf/9999252.