Jose J.CarreñoZagarra and  Rodolfo Villamizar Mejía,  CACSC tool for Automatic Design of Robust Controllers for Hydropower Plants.   journal   = {International Journal of Electrical and Computer Engineering}, [online]. World Academy of Science, Engineering and Technology.
    November 2011, vol. 59(11). 1445 - 1450
    [viewed 19 January 2021]. Available from: https://publications.waset.org/pdf/12437.