@InProceedings{AdBeBe2011,
      AUTHOR = {Adolphs, Peter and Benz, Anton and Bertomeu, Nuria and Cheng, Xiwen and Klüwer, Tina and Kukina, Olga and Krifka, Manfred and Strekalova, Alexandra and Uszkoreit, Hans and Xu, Feiyu},
      TITLE = {Conversational agents in a virtual world},
      YEAR = {2011},
      BOOKTITLE = {KI 2011: advances in artificial intelligence : 34th Annual German Conference on AI, Berlin, Germany, October 4 - 7, 2011},
      PAGES = {S. 38-49},
      ADDRESS = {Heidelberg [u.a.]},
      PUBLISHER = {Springer},
      NOTE = {ISBN/ISSN: 978-3-642-24454-4 }
}