@inproceedings{ijcai2017p16,
  author    = {Nahla Ben Amor and Helene Fargier and Régis Sabbadin},
  title     = {Equilibria in Ordinal Games: A Framework based on Possibility Theory.},
  booktitle = {Proceedings of the Twenty-Sixth International Joint Conference on
               Artificial Intelligence, {IJCAI-17}},
  pages     = {105--111},
  year      = {2017},
  doi       = {10.24963/ijcai.2017/16},
  url       = {https://doi.org/10.24963/ijcai.2017/16},
}