@misc{application+of+the+direct+spectral+method+to+cycle+identification+for+multiaxial+stress+in+fatigue+analysis,
    author = {Kozień, Marek S. i Smolarski, Dariusz},
    title = {Application of the direct spectral method to cycle identification for multiaxial stress in fatigue analysis},
    journal = {Technical Transactions},
    address = {Kraków},
    publisher = {<a href=\"http://www.wydawnictwo.pk.edu.pl/\" target=\"_blank\">Wydawnictwo PK</a>},
    date = {2016},
    number = {Y. 113, iss. 5-M}
}