@article{ontologymoduleextractionviadatalog,
  title = {Ontology Module Extraction via Datalog Reasoning},
  author = {Ana Armas Romero and Mark Kaminski and Bernardo Cuenca Grau and Ian Horrocks},
  year = {2014},
  eprint = {1411.5313},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1411.5313v2},
}