@misc{technical+transactions+iss+12+automatic+control+iss+4+ac,
    title = {Technical Transactions iss. 12. Automatic Control iss. 4-AC},
    address = {Kraków},
    publisher = {<a href=\"http://www.wydawnictwo.pk.edu.pl/\" target=\"_blank\">Wydawnictwo PK</a>},
    date = {2013}
}