@inproceedings{chetviorkin-loukachevitch-2013-evaluating,
    title = "Evaluating Sentiment Analysis Systems in {R}ussian",
    author = "Chetviorkin, Ilia  and
      Loukachevitch, Natalia",
    editor = "Piskorski, Jakub  and
      Pivovarova, Lidia  and
      Tanev, Hristo  and
      Yangarber, Roman",
    booktitle = "Proceedings of the 4th Biennial International Workshop on {B}alto-{S}lavic Natural Language Processing",
    month = aug,
    year = "2013",
    address = "Sofia, Bulgaria",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/W13-2403/",
    pages = "12--17"
}