@inproceedings{cristea-etal-1999-discourse,
    title = "Discourse Structure and Co-Reference: An Empirical Study",
    author = "Cristea, Dan  and
      Ide, Nancy  and
      Marcu, Daniel  and
      Tablan, Valentin",
    booktitle = "The Relation of Discourse/Dialogue Structure and Reference",
    year = "1999",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/W99-0106/"
}