@inproceedings{conf/tark/GottlobGS03,
  title = "Pure Nash equilibria: hard and easy games",
  author = "Georg Gottlob and Gianluigi Greco and Francesco Scarcello",
  year = "2003",
  booktitle = "{Proceedings of the 9th Conference on Theoretical Aspects of Rationality and Knowledge (TARK-2003), Bloomington, Indiana, USA, June 20-22, 2003}",
  editor = "Joseph Y. Halpern and Moshe Tennenholtz",
  isbn = "1-58113-731-1",
  pages = "215-230",
  publisher = "{ACM}",
  doi = "10.1145/846241.846269",
}