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    Kang Chia Yang and  Hushairi HJ Zen and  Nur Ikhmar@Najemeen Binti Ayob,  Simulating Voltage Sag Using PSCAD Software.   journal   = {International Journal of Electrical and Computer Engineering}, [online]. World Academy of Science, Engineering and Technology.
    September 2013, vol. 82(10). 1298 - 1302
    [viewed 19 April 2024]. Available from: https://publications.waset.org/pdf/17057.