@inproceedings{nishikawa-etal-2013-pilot,
    title = "A Pilot Study of Readability Prediction with Reading Time",
    author = "Nishikawa, Hitoshi  and
      Makino, Toshiro  and
      Matsuo, Yoshihiro",
    editor = "Williams, Sandra  and
      Siddharthan, Advaith  and
      Nenkova, Ani",
    booktitle = "Proceedings of the Second Workshop on Predicting and Improving Text Readability for Target Reader Populations",
    month = aug,
    year = "2013",
    address = "Sofia, Bulgaria",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/ingest-emnlp/W13-2909/",
    pages = "78--84"
}