@inproceedings{kann-etal-2018-sentence,
    title = "Sentence-Level Fluency Evaluation: References Help, But Can Be Spared!",
    author = "Kann, Katharina  and
      Rothe, Sascha  and
      Filippova, Katja",
    editor = "Korhonen, Anna  and
      Titov, Ivan",
    booktitle = "Proceedings of the 22nd Conference on Computational Natural Language Learning",
    month = oct,
    year = "2018",
    address = "Brussels, Belgium",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/Add-Cong-Liu-Florida-Atlantic-University-author-id/K18-1031/",
    doi = "10.18653/v1/K18-1031",
    pages = "313--323"
}