@inproceedings{cheung-penn-2013-towards,
    title = "Towards Robust Abstractive Multi-Document Summarization: A Caseframe Analysis of Centrality and Domain",
    author = "Cheung, Jackie Chi Kit  and
      Penn, Gerald",
    editor = "Schuetze, Hinrich  and
      Fung, Pascale  and
      Poesio, Massimo",
    booktitle = "Proceedings of the 51st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)",
    month = aug,
    year = "2013",
    address = "Sofia, Bulgaria",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/P13-1121/",
    pages = "1233--1242"
}