WASET
    Jeong-Hwan Choi and  Hyo-Sang Park and  Tae-Hyung Lee,  Evaluation of Progressive Collapse of Transmission Tower.   journal   = {International Journal of Civil and Environmental Engineering}, [online]. World Academy of Science, Engineering and Technology.
    July 2016, vol. 117(9). 1139 - 1143
    [viewed 02 May 2024]. Available from: https://publications.waset.org/pdf/10005319.