@misc{assessment+of+the+health+of+monumental+trees+growing+in+a+historic+park+in+zwierzyniec+using+an+acoustic+tomograph,
    author = {Żuraw, Beata i Durlak, Wojciech i Dudkiewicz, Margot i Nowak, Damian},
    title = {Assessment of the health of monumental trees growing in a historic park in Zwierzyniec using an acoustic tomograph},
    journal = {Technical Transactions},
    address = {Kraków},
    publisher = {<a href=\"http://www.wydawnictwo.pk.edu.pl/\" target=\"_blank\">Wydawnictwo PK</a>},
    date = {2016},
    number = {Y. 113, iss. 1-A}
}