Chen-Chien Hsu and  Guo-Tang Dai,  Multiple Object Tracking using Particle Swarm Optimization.   journal   = {International Journal of Electronics and Communication Engineering}, [online]. World Academy of Science, Engineering and Technology.
    August 2012, vol. 68(8). 744 - 747
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/10583.