1. Miller, Peter. Smart Swarm. London : Collins, 2010.
2. Number of species recorded in Formicidae. Hymenoptera Name Server. [Online] 2 August 2011.
3. Swarm Intelligence in Cellular Robotic Systems. Beni, Gerardo and Wang, Jing. Tuscany, Italy : s.n., 1989. Proceedings of NATO Advanced Workshop on Robots and Biological Systems. Vol. 102.
4. Making the road by searching - A search engine based on Swarm Information Foraging. Gayo-Avello, Daniel and Brenes, David. Oviedo, Spain : s.n., 2009, Computing Research Repository, Vol. abs/0911.3.
5. The Genius of Swarms. Miller, Peter. July 2007, National Geographic Magazine.
6. Swarm Smarts. Bonabeau, Eric and Théraulaz, Guy. March 2000, Scientific American.
7. Group decision making in honey bee swarms. Seeley, T.D., Visscher, P.K. and Passino, K.M. 2006, American Scientist, Vol. 94, pp. 220–229.
8. Popper, Karl R. Of Clouds and Clocks. Objective Knowledge: An Evolutionary Approach. Revised Edition. Oxford : Oxford, 1979.
9. Kelly, Kevin. Out of control: the new biology of machines, social systems and the economic world. Boston : Addison-Wesley, 1994. p. 98.
10. Starling flocks: a wild spectacle. The Royal Society for the Protection of Birds. [Online] 15 July 2011.
11. Reynolds, Craig. Boids: Background and Update. Reynolds Engineering & Design. [Online] 2001.
12. Christakis, Nicholas A. World Question Center. Edge. [Online]
13. Polkinghorne, John C. Reductionism. Interdisciplinary Enyclopedia of Religion and Science. [Online]
14. Kellert, Stephen H. In the Wake of Chaos: Unpredictable Order in Dynamical Systems. s.l. : University of Chicago Press, 1993. ISBN 0-226-42976-8.
15. Riders on a swarm. 12 August 2010, The Economist.
16. Equal numbers of neuronal and nonneuronal cells make the human brain an isometrically scaled-up primate brain. Azevedo, Frederico, et al. 5, 2009, The Journal of Comparative Neurology, Vol. 513, pp. 532–541.
17. Kobie, Nicole. One million ARM chips to mimic 1% of the brain. PC Pro. [Online] 8 July 2011.
18. SpiNNaker - A Universal Spiking Neural Network Architecture. The University of Manchester. [Online]
19. One million ARM cores to simulate brain at Manchester. Electronics Weekly. [Online] 8 July 2011.