@inproceedings{el-haj-rayson-2013-using,
    title = "Using a Keyness Metric for Single and Multi Document Summarisation",
    author = "El-Haj, Mahmoud  and
      Rayson, Paul",
    booktitle = "Proceedings of the {M}ulti{L}ing 2013 Workshop on Multilingual Multi-document Summarization",
    month = aug,
    year = "2013",
    address = "Sofia, Bulgaria",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/W13-3109/",
    pages = "64--71"
}