Haiping Ding and  Rongchu Zhu and  Zhenxia Song,  Effect of Scarp Topography on Seismic Ground Motion.   journal   = {International Journal of Structural and Construction Engineering}, [online]. World Academy of Science, Engineering and Technology.
    July 2017, vol. 129(9). 1252 - 1256
    [viewed 06 July 2020]. Available from: https://publications.waset.org/pdf/10007886.