@inproceedings{vander-linden-1994-generating,
    title = "Generating Precondition Expressions in Instructional Text",
    author = "Vander Linden, Keith",
    booktitle = "32nd Annual Meeting of the Association for Computational Linguistics",
    month = jun,
    year = "1994",
    address = "Las Cruces, New Mexico, USA",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/P94-1007/",
    doi = "10.3115/981732.981739",
    pages = "42--49"
}