@inproceedings{souza-etal-2011-construction,
    title = "Construction of a {P}ortuguese Opinion Lexicon from multiple resources",
    author = "Souza, Marlo  and
      Vieira, Renata  and
      Busetti, D{\'e}bora  and
      Chishman, Rove  and
      Alves, Isa Mara",
    booktitle = "Proceedings of the 8th {B}razilian Symposium in Information and Human Language Technology",
    year = "2011",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/W11-4507/"
}