@inproceedings{mitkov-etal-2009-semantic,
    title = "Semantic Similarity of Distractors in Multiple-Choice Tests: Extrinsic Evaluation",
    author = "Mitkov, Ruslan  and
      Ha, Le An  and
      Varga, Andrea  and
      Rello, Luz",
    editor = "Basili, Roberto  and
      Pennacchiotti, Marco",
    booktitle = "Proceedings of the Workshop on Geometrical Models of Natural Language Semantics",
    month = mar,
    year = "2009",
    address = "Athens, Greece",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/W09-0207/",
    pages = "49--56"
}