@inproceedings{hickl-etal-2006-ferret,
    title = "{FERRET}: Interactive Question-Answering for Real-World Environments",
    author = "Hickl, Andrew  and
      Wang, Patrick  and
      Lehmann, John  and
      Harabagiu, Sanda",
    editor = "Curran, James",
    booktitle = "Proceedings of the {COLING}/{ACL} 2006 Interactive Presentation Sessions",
    month = jul,
    year = "2006",
    address = "Sydney, Australia",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/P06-4007/",
    doi = "10.3115/1225403.1225410",
    pages = "25--28"
}