@inproceedings{van-oosten-hoste-2011-readability,
    title = "Readability Annotation: Replacing the Expert by the Crowd",
    author = "van Oosten, Philip  and
      Hoste, V{\'e}ronique",
    editor = "Tetreault, Joel  and
      Burstein, Jill  and
      Leacock, Claudia",
    booktitle = "Proceedings of the Sixth Workshop on Innovative Use of {NLP} for Building Educational Applications",
    month = jun,
    year = "2011",
    address = "Portland, Oregon",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/W11-1415/",
    pages = "120--129"
}