@inproceedings{dzikovska-etal-2011-beetle,
    title = "Beetle {II}: an adaptable tutorial dialogue system",
    author = "Dzikovska, Myroslava  and
      Isard, Amy  and
      Bell, Peter  and
      Moore, Johanna  and
      Steinhauser, Natalie  and
      Campbell, Gwendolyn",
    editor = "Chai, Joyce Y.  and
      Moore, Johanna D.  and
      Passonneau, Rebecca J.  and
      Traum, David R.",
    booktitle = "Proceedings of the {SIGDIAL} 2011 Conference",
    month = jun,
    year = "2011",
    address = "Portland, Oregon",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/W11-2041/",
    pages = "338--340"
}