M. Salih Taci and  N. Tayebi and  I. Bozk─▒r,  Simulation and Analytical Investigation of Different Combination of Single Phase Power Transformers.   journal   = {International Journal of Electrical and Computer Engineering}, [online]. World Academy of Science, Engineering and Technology.
    July 2017, vol. 129(9). 992 - 1004
    [viewed 03 March 2021]. Available from: https://publications.waset.org/pdf/10007836.