@InProceedings{ijcai/ElkindL15-dichpref,
  author     = {Edith Elkind and Martin Lackner},
  title      = {Structure in Dichotomous Preferences},
  booktitle  = {Proceedings of the 24th International Joint Conference on Artificial Intelligence (IJCAI 2015)},
  year       = {2015},
  pages      = {2019-2025},
  publisher  = {ijcai.org},
}