@misc{contemporary+identity+of+mining+towns+example+of+bavarian+mines+in+oberpfalz+region,
    author = {Langer, Piotr},
    title = {Contemporary identity of mining towns – example of bavarian mines in Oberpfalz region},
    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. 2-A}
}