@inproceedings{hielkema-etal-2007-using,
    title = "Using {WYSIWYM} to Create an Open-ended Interface for the Semantic Grid",
    author = "Hielkema, Feikje  and
      Mellish, Chris  and
      Edwards, Peter",
    editor = "Busemann, Stephan",
    booktitle = "Proceedings of the Eleventh {E}uropean Workshop on Natural Language Generation ({ENLG} 07)",
    month = jun,
    year = "2007",
    address = {Saarbr{\"u}cken, Germany},
    publisher = "DFKI GmbH",
    url = "https://preview.aclanthology.org/fix-sig-urls/W07-2310/",
    pages = "69--72"
}