@inproceedings{ijcai2005p7,
  title     = {Possibilistic Stable Models},
  author    = {Nicolas, Pascal and Garcia, Laurent and Stéphan, Igor},
  booktitle = {Proceedings of the Nineteenth International Joint Conference on
               Artificial Intelligence, {IJCAI-05}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  pages     = {248--252},
  year      = {2005},
  url       = {https://ijcai.org/proceedings/2005/7},
}