WASET
    M. Sedighizadeh and  A. Rezazadeh,  Harmonic Analysis and Performance Improvement of a Wind Energy Conversions System with Double Output Induction Generator.   journal   = {International Journal of Electrical and Computer Engineering}, [online]. World Academy of Science, Engineering and Technology.
    January 2008, vol. 13(1). 45 - 49
    [viewed 24 April 2024]. Available from: https://publications.waset.org/pdf/842.