@inproceedings{balahur-etal-2009-summarizing,
    title = "Summarizing Threads in Blogs Using Opinion Polarity",
    author = "Balahur, Alexandra  and
      Lloret, Elena  and
      Boldrini, Ester  and
      Montoyo, Andr{\'e}s  and
      Palomar, Manuel  and
      Mart{\'i}nez-Barco, Patricio",
    editor = "Orasan, Constantin  and
      Hasler, Laura  and
      For{\u{a}}scu, Corina",
    booktitle = "Proceedings of the Workshop on Events in Emerging Text Types",
    month = sep,
    year = "2009",
    address = "Borovets, Bulgaria",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/W09-4304/",
    pages = "23--31"
}