A.K. Baliarsingh and  S. Panda and  A.K. Mohanty and  C. Ardil,  UPFC Supplementary Controller Design Using Real-Coded Genetic Algorithm for Damping Low Frequency Oscillations in Power Systems.   journal   = {International Journal of Electrical and Computer Engineering}, [online]. World Academy of Science, Engineering and Technology.
    March 2013, vol. 76(4). 465 - 475
    [viewed 15 May 2021]. Available from: https://publications.waset.org/pdf/11352.