@inproceedings{souza-vieira-2013-entity,
    title = "Entity-centric Sentiment Analysis on {T}witter data for the Potuguese Language",
    author = "Souza, Marlo  and
      Vieira, Renata",
    booktitle = "Proceedings of the 9th {B}razilian Symposium in Information and Human Language Technology",
    year = "2013",
    url = "https://preview.aclanthology.org/fix-sig-urls/W13-4821/"
}