Naimi Abdelhamid and  Othmane Abdelkhalek,  Active Power Flow Control Using A TCSC Based Backstepping Controller in Multimachine Power System.   journal   = {International Journal of Electrical and Computer Engineering}, [online]. World Academy of Science, Engineering and Technology.
    May 2014, vol. 90(6). 867 - 871
    [viewed 07 May 2024]. Available from: https://publications.waset.org/pdf/9998486.