@inproceedings{DL-15-combined,
  title = "Extending the Combined Approach Beyond Lightweight Description Logics",
  author = "Cristina Feier and David Carral and Giorgio Stefanoni and Bernardo Cuenca Grau and Ian Horrocks",
  year = "2015",
  booktitle = "Proceedings of the 28th International Workshop on Description Logics (DL)",
  url = "http://www.cs.ox.ac.uk/isg/people/cristina.feier/pdfs/dlmain.pdf",
}