@misc{impact+of+preparation+procedures+on+results+of+airtightness+tests,
    author = {Nowak, Katarzyna i Nowak-Dzieszko, Katarzyna},
    title = {Impact of preparation procedures on results of airtightness tests},
    journal = {Technical Transactions},
    address = {Kraków},
    publisher = {<a href=\"http://www.wydawnictwo.pk.edu.pl/\" target=\"_blank\">Wydawnictwo PK</a>},
    date = {2014},
    number = {Y. 111, iss. 3-B}
}