@misc{modelling+of+heat+conduction+in+the+ground,
    author = {Gwadera, Monika i Larwa, Barbara i Kupiec, Krzysztof},
    title = {Modelling of heat conduction in the ground},
    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-Ch}
}