Weifeng Wang and  Guoqing Huang and  Xianwei Zeng,  Internal Force State Recognition of Jiujiang Bridge Based on Cable Force-displacement Relationship.   journal   = {International Journal of Civil and Environmental Engineering}, [online]. World Academy of Science, Engineering and Technology.
    October 2010, vol. 46(10). 299 - 303
    [viewed 22 February 2020]. Available from: https://publications.waset.org/pdf/9257.