WASET
    Abdulraaof H. Alqaili and  Hamad A. Alsoliman ,  Preparing Data for Calibration of Mechanistic-Empirical Pavement Design Guide in Central Saudi Arabia.   journal   = {International Journal of Urban and Civil Engineering}, [online]. World Academy of Science, Engineering and Technology.
    February 2017, vol. 122(2). 248 - 255
    [viewed 24 April 2024]. Available from: https://publications.waset.org/pdf/10006718.