M. Ezzat and  Y. Zaghloul and  T. Sorour and  A. Hefny and  M. Eid,  Numerical Simulation of Axially Loaded to Failure Large Diameter Bored Pile .   journal   = {International Journal of Geotechnical and Geological Engineering}, [online]. World Academy of Science, Engineering and Technology.
    April 2019, vol. 149(5). 283 - 297
    [viewed 08 December 2019]. Available from: https://publications.waset.org/pdf/10010312.