S.C. Swain and  S. Panda and  A.K. Mohanty and  C. Ardil,  Application of Computational Intelligence Techniques for Economic Load Dispatch.   journal   = {International Journal of Electrical and Computer Engineering}, [online]. World Academy of Science, Engineering and Technology.
    March 2010, vol. 39(3). 582 - 590
    [viewed 28 September 2020]. Available from: https://publications.waset.org/pdf/2222.