@inproceedings{ijcai1997p53,
  title     = {Computational Complexity of Multi-way, Dataflow Constraint Problems},
  author    = {Trombettoni, Gilles and Neveu, Bertrand},
  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     = {358--364},
  year      = {1997},
  note      = {Constraint Satisfaction},
  url       = {https://ijcai.org/proceedings/1997/53},
}