@inproceedings{
    prz:etal:04a,
    author = "Przepiórkowski, Adam and Krynicki, Zygmunt and Dębowski, {\L}ukasz and Woliński, Marcin and Janus, Daniel and Bański, Piotr",
    url = "http://nlp.ipipan.waw.pl/~adamp/Papers/2004-lrec/",
    title = "A Search Tool for Corpora with Positional Tagsets and Ambiguities",
    pages = "1235--1238",
    crossref = "lrec:04"
}
@proceedings{
    lrec:04,
    title = "Proceedings of the Fourth International {C}onference on {L}anguage {R}esources and {E}valuation, {LREC}~2004",
    booktitle = "Proceedings of the Fourth International {C}onference on {L}anguage {R}esources and {E}valuation, {LREC}~2004",
    year = "2004",
    key = "LREC",
    address = "Lisbon",
    organization = "European Language Resources Association (ELRA)"
}