@inproceedings{EndrissGrandiECAI2014,
  author =        {Ulle Endriss and Umberto Grandi},
  title =         {Collective Rationality in Graph Aggregation},
  booktitle =     {Proceedings of the 21st European Conference on Artificial Intelligence (ECAI-2014)},
  month =         {August},
  year =          {2014},
  doi =           {10.3233/978-1-61499-419-0-291}
}