@misc{the+modelling+of+excavation+protection+in+a+highly+urbanised+environment,
    author = {Kacprzak, Grzegorz i Bodus, Seweryn},
    title = {The modelling of excavation protection in a highly urbanised environment},
    journal = {Technical Transactions},
    address = {Kraków},
    publisher = {<a href=\"http://www.wydawnictwo.pk.edu.pl/\" target=\"_blank\">Wydawnictwo PK</a>},
    date = {2019},
    number = {Vol. 116, iss. 1},
    ISSN = {0011-4561}
}