@inproceedings{missao-roman-2013-metaann,
    title = "{M}eta{A}nn: Um Gerador de Ferramentas para Anota{\c{c}}{\~a}o de Textos ({M}eta{A}nn: a Generator of Text Annotation Tools) [in {P}ortuguese]",
    author = "Miss{\~a}o, Tiago Emanuel Infante  and
      Roman, Norton Trevisan",
    booktitle = "Proceedings of the 9th {B}razilian Symposium in Information and Human Language Technology",
    year = "2013",
    url = "https://preview.aclanthology.org/fix-sig-urls/W13-4802/"
}