@inproceedings{dorrepaal-1990-discourse,
    title = "Discourse Anaphora",
    author = "Dorrepaal, Joke",
    booktitle = "{COLING} 1990 Volume 2: Papers presented to the 13th International Conference on Computational Linguistics",
    year = "1990",
    url = "https://preview.aclanthology.org/fix-sig-urls/C90-2017/"
}