@inproceedings{GlRu10a,
  title = "Status QIO: Conjunctive Query Entailment is Decidable",
  author = "Birte Glimm and Sebastian Rudolph",
  year = "2010",
  booktitle = "Proceedings of the 12th International Conference on the Principles of Knowledge Representation and Reasoning (KR-10)",
  publisher = "AAAI Press/The MIT Press",
}