Hamann, H., Troch, I., &; Breitenecker, F. (2009). Pattern Formation as a Transient Phenomenon in the Nonlinear Dynamics of a Multi-Agent System. In MATHMOD 2009 - 6th Vienna International Conference on Mathematical Modelling.

Hamann, H. (2008). Space-Time Continuous Models of Swarm Robotic Systems.https://doi.org/10.1007/978-3-642-13377-0 

Hamann, H., &; Wörn, H. (2008). Aggregating Robots Compute: An Adaptive Heuristic for the Euclidean Steiner Tree Problem. In The tenth International Conference on Simulation of Adaptive Behavior (SAB’08) (Vol. 5040, pp. 447--456).https://doi.org/10.1007/978-3-540-69134-1_44 

Hamann, H., Schmickl, T., Wörn, H., &; Crailsheim, K. (2008). Spatial Macroscopic Models of a Bio-Inspired Robotic Swarm Algorithm. In IEEE/RSJ 2008 International Conference on Intelligent Robots and Systems (IROS’08) (pp. 1415--1420). IEEE Press.https://doi.org/10.1109/IROS.2008.4651038 

Hamann, H., &; Wörn, H. (2008). A framework of space–time continuous models for algorithm design in swarm robotics. Swarm Intelligence, 2(2–4), 209–239.https://doi.org/10.1007/s11721-008-0015-3 

Dorigo, M., Hamann, H., Szymanski, M., Wörn, H., &; Shi, Y. (2007). Orientation in a Trail Network by Exploiting its Geometry for Swarm Robotics. In IEEE Swarm Intelligence Symposium, Honolulu, USA, April 1-5 (pp. 310--315). IEEE Press.https://doi.org/10.1109/SIS.2007.367953 

Hamann, H., Wörn, H., Sahin, E., Spears, W., &; Winfield, W. (2007). An analytical and spatial model of foraging in a swarm of robots. In Swarm Robotics - Second SAB 2006 International Workshop (Vol. 4433, pp. 43--55).https://doi.org/10.1007/978-3-540-71541-2_4 

Hamann, H., &; Wörn, H. (2007). A Space- and Time-Continuous Model of Self-Organizing Robot Swarms for Design Support. In First International Conference on Self-Adaptive and Self-Organizing Systems (SASO 2007) (pp. 23--31).https://doi.org/10.1109/saso.2007.3 

Hamann, H., Wörn, H., Nagy, M., &; Nagy, N. (2007). Embodied Computation. Parallel Processing Letters, 17(3), 287--298.

Hamann, H., Szymanski, M., Wörn, H., Estana, R., Xie, M., &; Dubowsky, S. (2007). From Micro to Nano and Swarm Robotics. In Advances in Climbing and walking robots. Proceedings of 10th International Conference (CLAWAR’07), Singapore, July 16-18 (pp. 15--24).https://doi.org/10.1142/9789812770189_0003 

Hamann, H. (2006). Modeling and Investigation of Robot Swarms.

Hamann, H. (2003). Definition and Behavior of Langton’s Ant in Three Dimensions. Complex Systems, 14(3), 263--268.