@inproceedings{sagot-satta-2010-optimal,
    title = "Optimal Rank Reduction for Linear Context-Free Rewriting Systems with Fan-Out Two",
    author = "Sagot, Beno{\^i}t  and
      Satta, Giorgio",
    editor = "Haji{\v{c}}, Jan  and
      Carberry, Sandra  and
      Clark, Stephen  and
      Nivre, Joakim",
    booktitle = "Proceedings of the 48th Annual Meeting of the Association for Computational Linguistics",
    month = jul,
    year = "2010",
    address = "Uppsala, Sweden",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/P10-1054/",
    pages = "525--533"
}