Hamann, Heiko, Thomas Schmickl, Karl Crailsheim, Natalio Krasnogor, and Pier Luca Lanzi. “Coupled Inverted Pendulums: A Benchmark for Evolving Decentral Controllers in Modular Robotics.”https://doi.org/10.1145/2001576.2001604__In Proceedings of the 13th Annual Genetic and Evolutionary Computation Conference, GECCO 2011, 195--202, 2011.https://doi.org/10.1145/2001576.2001604 .

Hamann, Heiko, Thomas Schmickl, and Karl Crailsheim. “Thermodynamics of Emergence: Langton’s Ant Meets Boltzmann.”https://doi.org/10.1109/ALIFE.2011.5954660__In IEEE Symposium on Artificial Life (IEEE ALIFE 2011), 62--69, 2011.https://doi.org/10.1109/ALIFE.2011.5954660 .

Hamann, Heiko, Thomas Schmickl, and Karl Crailsheim. “Evolving for Creativity: Maximizing Complexity in a Self-Organized Multi-Particle System.”https://doi.org/10.1007/978-3-642-21283-3_55__In 10th European Conference on Artificial Life (ECAL’09), 5777:442--449, 2011.https://doi.org/10.1007/978-3-642-21283-3_55 .

Hamann, Heiko, Thomas Schmickl, Jürgen Stradner, Karl Crailsheim, Rona Thenius, and Robert Fitch. “Robotic Organisms: Artificial Homeostatic Hormone System and Virtual Embryogenesis as Examples for Adaptive Reaction-Diffusion Controllers.” In Robotic Organisms: Artificial Homeostatic Hormone System and Virtual Embryogenesis as Examples, 2011.

Hamann, Heiko, and Thomas Schmickl. “BEECLUST: A Swarm Algorithm Derived from Honeybees.” In Bio-Inspired Computing and Communication Networks, edited by Yang Xiao. Boca Raton, FL, USA: CRC Press, 2011.

Hamann, Heiko, Istvan Karsai, Thomas Schmickl, Jürgen Stradner, Karl Crailsheim, Ronald Thenius, Gyoergy Kampis, and Eoers Szathmary. “Evolving a Novel Bio-Inspired Controller in Reconfigurable Robots.” In Advances in Artificial Life, 10th European Conference, ECAL 2009, 132--139, 2011.

Hamann, Heiko, Thomas Schmickl, Karl Crailsheim, Ronald Thenius, and Daniela Kengyel. “Embodiment of Honeybee’s Thermotaxis in a Mobile Robot Swarm.”https://doi.org/10.1007/978-3-642-21314-4_9__In 10th European Conference on Artificial Life (ECAL’09), 2011.https://doi.org/10.1007/978-3-642-21314-4_9 .

Hamann, Heiko, Thomas Schmickl, and Karl Crailsheim. “Explaining Emergent Behavior in a Swarm System Based on an Inversion of the Fluctuation Theorem.” In Advances in Artificial Life, ECAL 2011: Proceedings of the 11th European Conference on the Synthesis and Simulation of Living Systems, edited by Tom Lenaerts, Mario Giacobini, Hugues Bersini, Paul Bourgine, Marco Dorigo, and Rene Doursat, 302--309. MIT Press, 2011.

Hamann, Heiko, Thomas Schmickl, Jürgen Stradner, Karl Crailsheim, and Lutz Winkler. “Major Feedback Loops Supporting Artificial Evolution in Multi-Modular Robotics.”https://doi.org/10.1007/978-3-642-18272-3_13__In New Horizons in Evolutionary Robotics. Berlin, Heidelberg: Springer, 2011.https://doi.org/10.1007/978-3-642-18272-3_13 .

Schmickl, Thomas, Heiko Hamann, and Karl Crailsheim. “Modelling a Hormone-Inspired Controller for Individual- and Multi-Modular Robotic Systems.”https://doi.org/10.1080/13873954.2011.557862__Mathematical and Computer Modelling of Dynamical Systems 17, no. 3 (2011): 221–42.https://doi.org/10.1080/13873954.2011.557862 .

Hamann, Heiko. Space-Time Continuous Models of Swarm Robotics Systems: Supporting Global-to-Local Programming. Berlin, Germany: Springer, 2010.https://doi.org/10.1007/978-3-642-13377-0 .

Hamann, Heiko, Thomas Schmickl, Jürgen Stradner, and Karl Crailsheim. “A Hormone-Based Controller for Evolutionary Multi-Modular Robotics: From Single Modules to Gait Learning.”https://doi.org/10.1109/CEC.2010.5585994__In Proceedings of the IEEE Congress on Evolutionary Computation (CEC’10), 244--251, 2010.https://doi.org/10.1109/CEC.2010.5585994 .

Schmickl, Thomas, Heiko Hamann, Jürgen Stradner, Ralf Mayet, and Karl Crailsheim. “Complex Taxis-Behaviour in a Novel Bio-Inspired Robot Controller.” In Proc. of the ALife XII Conference, 648--655. MIT Press, 2010.

Hamann, Heiko, Jürgen Stradner, Thomas Schmickl, and Karl Crailsheim. “Artificial Hormone Reaction Networks: Towards Higher Evolvability in  Evolutionary Multi-Modular Robotics.” In Artificial Life XII (ALife XII), Odense, Denmark, 773–80. MIT  Press, 2010.

Hamann, Heiko, Bernd Meyer, Thomas Schmickl, and Karl Crailsheim. “A Model of Symmetry Breaking in Collective Decision-Making.”https://doi.org/10.1007/978-3-642-15193-4_60__In From Animals to Animats 11, 6226:639–48. Springer, 2010.https://doi.org/10.1007/978-3-642-15193-4_60 .

Kernbach, Serge, Heiko Hamann, Jürgen Stradner, Ronald Thenius, Thomas Schmickl, Karl Crailsheim, A.C. van Rossum, et al. “On Adaptive Self-Organization in Artificial Robot Organisms.”https://doi.org/10.1109/computationworld.2009.9__In 2009 Computation World: Future Computing, Service Computation, Cognitive, Adaptive, Content, Patterns, 2010.https://doi.org/10.1109/computationworld.2009.9 .

Hamann, Heiko, Thomas Schmickl, Jürgen Stradner, Karl Crailsheim, Paul Levi, and Serge Kernbach. “Hormone-Based Control for Multi-Modular Robotics.” In Symbiotic Multi-Robot Organisms: Reliability, Adaptability, Evolution, 240--263. Springer, 2010.

Kernbach, Serge, Thomas Schmickl, Heiko Hamann, Jürgen Stradner, Florian Schlachter, Christopher s. F. Schwarzer, Alan F. T. Winfield, and Rene Matthias. “Adaptive Action Selection Mechanisms for Evolutionary Multimodular Robotics.” In Artificial Life XII (ALife XII), 781–88. MIT Press, 2010.

Stradner, Jürgen, Heiko Hamann, Thomas Schmickl, and Karl Crailsheim. “Analysis and Implementation of an Artificial Homeostatic Hormone System: A First Case Study in Robotic Hardware.”https://doi.org/10.1109/iros.2009.5354056__In 2009 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2009.https://doi.org/10.1109/iros.2009.5354056 .

Schmickl, Thomas, Heiko Hamann, Heinz Wörn, and Karl Crailsheim. “Two Different Approaches to a Macroscopic Model of a Bio-Inspired Robotic Swarm.”https://doi.org/10.1016/j.robot.2009.06.002__Robotics and Autonomous Systems 6, no. 9 (2009): 913–21.https://doi.org/10.1016/j.robot.2009.06.002 .