@inproceedings{martius:interaction08, title = {Emergence of Interaction Among Adaptive Agents}, author = {Martius, Georg and Nolfi, Stefano and Herrmann, J. Michael}, booktitle = {Proc.\ From Animals to Animats 10 (SAB 2008)}, volume = {5040}, pages = {457-466}, series = {LNCS}, publisher = {Springer}, year = {2008}, doi = {10.1007/978-3-540-69134-1} }