Sangram Keshori Mohapatra and  Sidhartha Panda and  Prasant Kumar Satpathy,  Power System Stability Improvement by Simultaneous Tuning of PSS and SVC Based Damping Controllers Employing Differential Evolution Algorithm.   journal   = {International Journal of Electrical and Computer Engineering}, [online]. World Academy of Science, Engineering and Technology.
    October 2012, vol. 69(9). 1081 - 1089
    [viewed 19 March 2024]. Available from: https://publications.waset.org/pdf/17302.