@inproceedings{
    ni:etal:15,
    author = "Nitoń, Bartłomiej and Bartosiak, Tomasz and Hajnicz, Elżbieta and Patejuk, Agnieszka and Przepiórkowski, Adam and Woliński, Marcin",
    pdf = "http://nlp.ipipan.waw.pl/Bib/ni:etal:15.pdf",
    title = "{DEMO}: {A}ccess to a Valence Dictionary of {P}olish {W}alenty via {I}nternet Browser",
    pages = "270--272",
    crossref = "vet:mar:15:ed"
}
@proceedings{
    vet:mar:15:ed,
    editor = "Vetulani, Zygmunt and Mariani, Joseph",
    title = "Proceedings of the 7th Language \& Technology Conference: Human Language Technologies as a Challenge for Computer Science and Linguistics",
    booktitle = "Proceedings of the 7th Language \& Technology Conference: Human Language Technologies as a Challenge for Computer Science and Linguistics",
    address = "Poznań, Poland",
    key = "LTC15",
    year = "2015"
}