@inproceedings{ijcai1997p88,
  title     = {Cooperation Structures},
  author    = {d'Inverno, Mark and Luck, Michael and Wooldridge, Michael J.},
  booktitle = {Proceedings of the Fifteenth International Joint Conference on
               Artificial Intelligence, {IJCAI-97}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  editor    = {Martha E. Pollack},
  pages     = {600--604},
  year      = {1997},
  note      = {Distributed Artificial Intelligence},
  url       = {https://ijcai.org/proceedings/1997/88},
}