1. Brueckner, S.: Return from the Ant: Synthetic Ecosystems for Manufacturing Control. Dr.rer.nat. Thesis at Humboldt University Berlin, Department of Computer Science (2000),
http://dochost.rz.hu-berlin.de/dissertationen/brueckner-sven-2000-06-21/PDF/Brueckner.pdf
2. Dorigo, M., Stuetzle, T.: Ant Colony Optimization. MIT Press, Cambridge, MA (2004)
3. Feynman, R., Hibbs, A.R.: Quantum Mechanics and Path Integrals. McGraw-Hill, New York (1965)
4. Jacob, C.: Illustrating Evolutionary Computation With Mathematica. Morgan Kaufmann, San Francisco (2001)
5. Kantz, H., Schreiber, T.: Nonlinear Time Series Analysis. Cambridge University Press, Cambridge, UK (1997)