Berna Eren Tokgoz and  Mahdi Safa and  Seokyon Hwang,  Resilience Assessment for Power Distribution Systems.   journal   = {International Journal of Civil and Environmental Engineering}, [online]. World Academy of Science, Engineering and Technology.
    June 2017, vol. 126(6). 806 - 811
    [viewed 22 January 2022]. Available from: https://publications.waset.org/pdf/10007478.