WASET
    Ahmed Bensenouci,  Robust Iterative PID Controller Based on Linear Matrix Inequality for a Sample Power System.   journal   = {International Journal of Electrical and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    September 2008, vol. 21(9). 1899 - 1907
    [viewed 27 April 2024]. Available from: https://publications.waset.org/pdf/2063.