@inproceedings{EndrissDeHaanAAMAS2015,
  author =        {Ulle Endriss and Ronald de~Haan},
  title =         {Complexity of the Winner Determination Problem in Judgment Aggregation: Kemeny, Slater, Tideman, Young},
  booktitle =     {Proceedings of the 14th International Conference on Autonomous Agents and Multiagent Systems (AAMAS-2015)},
  month =         {May},
  year =          {2015}
}