@article{crane-2018-questionable,
    title = "Questionable Answers in Question Answering Research: Reproducibility and Variability of Published Results",
    author = "Crane, Matt",
    editor = "Lee, Lillian  and
      Johnson, Mark  and
      Toutanova, Kristina  and
      Roark, Brian",
    journal = "Transactions of the Association for Computational Linguistics",
    volume = "6",
    year = "2018",
    address = "Cambridge, MA",
    publisher = "MIT Press",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/Q18-1018/",
    doi = "10.1162/tacl_a_00018",
    pages = "241--252"
}