Michiharu Maeda and  Shinya Tsuda,  Particle Swarm Optimization with Reduction for Global Optimization Problems.   journal   = {International Journal of Mathematical and Computational Sciences}, [online]. World Academy of Science, Engineering and Technology.
    November 2011, vol. 59(11). 1721 - 1725
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/15383.