@Article{nolfi03:_swarm_bots,
  author = 	 {Nolfi, S. and Denebourg, J.-L. and Floreano, D. and Gambardella, L. and Mondada, F. and Dorigo, M.},
  title = 	 {{S}warm-{B}ots: Swarm of Mobile Robots able to Self-Assemble and Self-Organize},
  journal = 	 {Ercim News},
  year = 	 2003,
  number =	 53,
  pages =	 {25--26}
}