@inproceedings{okazaki-etal-2004-improving,
    title = "Improving Chronological Sentence Ordering by Precedence Relation",
    author = "Okazaki, Naoaki  and
      Matsuo, Yutaka  and
      Ishizuka, Mitsuru",
    booktitle = "{COLING} 2004: Proceedings of the 20th International Conference on Computational Linguistics",
    month = "aug 23–aug 27",
    year = "2004",
    address = "Geneva, Switzerland",
    publisher = "COLING",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/C04-1108/",
    pages = "750--756"
}