Dana M. Ragab and  Jasim A. Ghaeb ,  A Neural Network Control for Voltage Balancing in Three-Phase Electric Power System.   journal   = {International Journal of Energy and Power Engineering}, [online]. World Academy of Science, Engineering and Technology.
    January 2019, vol. 146(2). 75 - 78
    [viewed 23 October 2019]. Available from: https://publications.waset.org/pdf/10010055.