@inproceedings{Alexa-etal2002-lrec,
  author	= {Alexa, Melina and Kreissig, Bernd and Liepert, Martina and Reichenberger, Klaus and Rostek, Lothar and Rautmann, Karin and Scholz-Stubenrecht, Werner and Stoye, Sabina},
  title		= {The DUDEN ontology},
  booktitle	= {Proceedings of the Third International Conference on Language Resources and Evaluation (LREC'2002)},
  year		= {2002},
  address	= {Las Palmas},
  publisher	= {European Language Resources Association (ELRA)}
}