Hoyoung Lee and  Dong-Kyu Kim and  Seung-Young Kho and  R. Eddie Wilson,  Quantifying Freeway Capacity Reductions by Rainfall Intensities Based on Stochastic Nature of Flow Breakdown.   journal   = {International Journal of Transport and Vehicle Engineering}, [online]. World Academy of Science, Engineering and Technology.
    June 2017, vol. 127(7). 806 - 810
    [viewed 20 April 2024]. Available from: https://publications.waset.org/pdf/10007488.