WASET
    J. Olamaei  and  T. Niknam and  M. Nayeripour,  Effect of Distributed Generators on the Optimal Operation of Distribution Networks.   journal   = {International Journal of Electrical and Computer Engineering}, [online]. World Academy of Science, Engineering and Technology.
    October 2008, vol. 22(10). 2194 - 2198
    [viewed 23 April 2024]. Available from: https://publications.waset.org/pdf/2055.