@inproceedings{amtrup-weber-1998-time-mapping,
    title = "Time Mapping with Hypergraphs",
    author = "Amtrup, Jan W.  and
      Weber, Volker",
    booktitle = "36th Annual Meeting of the Association for Computational Linguistics and 17th International Conference on Computational Linguistics, Volume 1",
    month = aug,
    year = "1998",
    address = "Montreal, Quebec, Canada",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/P98-1008/",
    doi = "10.3115/980845.980855",
    pages = "55--61"
}