@inproceedings{bertomeuetal:2006,
    author = "Bertomeu, Nuria and Uszkoreit, Hans and Frank, Anette and Krieger, Hans-Ulrich and Jörg, Brigitte",
    title = "{Contextual phenomena and thematic relations in database QA dialogues: results from a Wizard-of-Oz Experiment}",
    year = "2006",
    url = "http://www.cl.uni-heidelberg.de/\textasciitilde frank/papers/discourse\_phenomena\_QA\_final\_kurz.pdf",
    from_page = "1",
    to_page = "8",
    booktitle = "Proceedings of the HLT-NAACL 2006 Workshop on Interactive Question Answering",
    address = "New York, N.Y."
}