@conference{laessig.Funchal.2010,
  title={{New Approaches to Enterprise Cooperation Generation and Management}},
  author={L{\\"a}ssig, J. and Trommler, U.},
  booktitle={Proceedings of the 12th International Conference on Enterprise Information Systems (ICEIS 2010)},
  pages={350--359},
  year={2010},
  address = {Funchal, Madeira - Portugal}
}