WASET
    S. El Safty and  A. El-Zonkoly,  Applying Wavelet Entropy Principle in Fault Classification.   journal   = {International Journal of Electrical and Computer Engineering}, [online]. World Academy of Science, Engineering and Technology.
    April 2008, vol. 16(4). 584 - 586
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/12586.