@inproceedings{thompson-1983-crossed,
    title = "Crossed Serial Dependencies: A low-power parseable extension to {GPSG}",
    author = "Thompson, Henry",
    booktitle = "21st Annual Meeting of the Association for Computational Linguistics",
    month = jun,
    year = "1983",
    address = "Cambridge, Massachusetts, USA",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/P83-1003/",
    doi = "10.3115/981311.981315",
    pages = "16--21"
}