@misc{studies+of+truck+semitrailer+stability+during+loading+and+unloading,
    author = {Czarnuch, Arkadiusz i Lisowski, Edward},
    title = {Studies of truck semitrailer stability during loading and unloading},
    journal = {Technical Transactions, iss. 5. Mechanics, iss. 1-M, s. 21-28},
    address = {Kraków},
    publisher = {<a href=\"http://www.wydawnictwo.pk.edu.pl/\" target=\"_blank\">Wydawnictwo PK</a>},
    date = {2013}
}