K. Vinoth Kumar and  M.P. Selvan,  A Simplified Approach for Load Flow Analysis of Radial Distribution Network.   journal   = {International Journal of Electrical and Computer Engineering}, [online]. World Academy of Science, Engineering and Technology.
    March 2008, vol. 15(3). 439 - 450
    [viewed 28 April 2024]. Available from: https://publications.waset.org/pdf/14370.