@misc{usage+of+new+soil+improvement+techniques+in+road+embankment+constructions,
    author = {Szczygielski, Maciej i Stopa, Łukasz},
    title = {Usage of new soil improvement techniques in road embankment constructions},
    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. 2-B}
}