WASET
    L. B. Jayasinghe and  D. P. Thambiratnam and  N. Perera and  J. H. A. R. Jayasooriya,  Blast Induced Ground Shock Effects on Pile Foundations.   journal   = {International Journal of Civil and Environmental Engineering}, [online]. World Academy of Science, Engineering and Technology.
    April 2013, vol. 76(4). 276 - 280
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/9912.