@misc{cooling+methods+of+linear+motors+for+a+prt+drive,
    author = {Kamiński, Grzegorz i Jakubowski, Rafał i Kupiec, Emil},
    title = {Cooling methods of linear motors for a PRT drive},
    journal = {Technical Transactions},
    address = {Kraków},
    publisher = {<a href=\"http://www.wydawnictwo.pk.edu.pl/\" target=\"_blank\">Wydawnictwo PK</a>},
    date = {2015},
    number = {Y. 112, iss. 1-E}
}