1. Kennedy, J., Eberhart, R.: Particle Swarm Optimization. In: Proc. IEEE Conf. On Neural Network, pp. 1942–1948 (1995)
2. Lecture Notes in Computer Science;P.J. Angeline,1998
3. Lecture Notes in Computer Science;R.C. Eberhart,1998
4. Krink, T., Vesterstorm, J., Riget, J.: Particle Swarm Optimization with Spatial Particle Extension. In: Proceedings of the IEEE Congress on Evolutionary Computation, vol. 2, pp. 1474–1479 (2002)
5. Van den Bergh, F.: An Analysis of Particle Swarm Optimizers. PhD Thesis. University of Pretoria, South Africa (2001)