Gishantha Thantulage and  Tatiana Kalganova and  Manissa Wilson,  Grid Based and Random Based Ant Colony Algorithms for Automatic Hose Routing in 3D Space.   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    February 2008, vol. 14(2). 510 - 516
    [viewed 23 April 2024]. Available from: https://publications.waset.org/pdf/989.