@inproceedings{ijcai2009p16,
  title     = {Nonmanipulable Selections from a Tournament},
  author    = {Altman, Alon and Procaccia, Ariel D. and Tennenholtz, Moshe},
  booktitle = {Proceedings of the Twenty-First International Joint Conference on
               Artificial Intelligence, {IJCAI-09}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  editor    = {Hiroaki Kitano},
  pages     = {27--31},
  year      = {2009},
  url       = {https://ijcai.org/proceedings/2009/16},
}