@InProceedings{hamann08a,
  author = 	 {Heiko Hamann and Heinz W{\"o}rn},
  title = 	 {Aggregating Robots Compute: An Adaptive Heuristic for the Euclidean Steiner Tree Problem},
  booktitle = {The tenth International Conference on Simulation of Adaptive Behavior (SAB'08)},
  year = 	 {2008},
  series = 	 {LNAI},
  month = 	 {July},
  publisher = {Springer}
}