@inproceedings{ijcai2013p118,
  title     = {First-Order Rewritability of Atomic Queries in Horn Description Logics},
  author    = {Bienvenu, Meghyn and Lutz, Carsten and Wolter, Frank},
  booktitle = {Proceedings of the Twenty-Third International Joint Conference on
               Artificial Intelligence, {IJCAI-13}},
  publisher = {AAAI Press / International Joint Conferences on Artificial Intelligence},
  editor    = {Francesca Rossi},
  pages     = {754--759},
  year      = {2013},
  month     = {8},
  url       = {https://ijcai.org/proceedings/2013/118},
}