@InProceedings{GrossMondadaDorigo06:proc_icra,
  author =       {R.~Gro{\ss} and F.~Mondada and M.~Dorigo},
  title =        {Transport of an Object by Six Pre-attached Robots Interacting via Physical Links},
  booktitle =    {Proc. of the 2006 {IEEE} Int. Conf. on Robotics and Automation},
  year =         2006,
  publisher =    {IEEE Computer Society Press, Los Alamitos, CA},
  pages =        {1317--1323}
}