@misc{identification+of+the+risk+of+disturbances+of+operation+of+transport+infrastructure+in+crisis+conditions,
    author = {Skorupka, Dariusz i Duchaczek, Artur},
    title = {Identification of the risk of disturbances of operation of transport infrastructure in crisis conditions},
    journal = {Technical Transactions},
    address = {Kraków},
    publisher = {<a href=\"http://www.wydawnictwo.pk.edu.pl/\" target=\"_blank\">Wydawnictwo PK</a>},
    date = {2014},
    number = {Y. 111, iss. 1-B}
}