WASET
    Tamer ElSerafi,  Guidelines for Sustainable Urban Mobility in Historic Districts from International Experiences.   journal   = {International Journal of Urban and Civil Engineering}, [online]. World Academy of Science, Engineering and Technology.
    June 2018, vol. 139(7). 729 - 737
    [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/10009254.