@inproceedings{peters2016nicetrees,
  title = "Preferences Single-Peaked on Nice Trees",
  author = "Peters, Dominik and Elkind, Edith",
  year = "2016",
  booktitle = "Proceedings of the Thirtieth {AAAI} Conference on Artificial Intelligence, {AAAI} 2016",
  pages = "594--600",
}