@inproceedings{marcu-etal-1999-experiments,
    title = "Experiments in Constructing a Corpus of Discourse Trees",
    author = "Marcu, Daniel  and
      Amorrortu, Estibaliz  and
      Romera, Magdalena",
    booktitle = "Towards Standards and Tools for Discourse Tagging",
    year = "1999",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/W99-0307/"
}