@misc{one+some+cancellation+algorithms+ii,
    author = {Zakarczemny, Maciej},
    title = {One some cancellation algorithms II},
    journal = {Technical Transactions},
    address = {Kraków},
    publisher = {<a href=\"http://www.wydawnictwo.pk.edu.pl/\" target=\"_blank\">Wydawnictwo PK</a>},
    date = {2017},
    number = {Y. 114, vol. 5}
}