@misc{a+note+on+browkin+s+and+cao+s+cancellation+algorithm,
    author = {Tomski, Andrzej i Zakarczemny, Maciej},
    title = {A note on Browkin’s and Cao’s cancellation algorithm},
    journal = {Technical Transactions},
    address = {Kraków},
    publisher = {<a href=\"http://www.wydawnictwo.pk.edu.pl/\" target=\"_blank\">Wydawnictwo PK</a>},
    date = {2018},
    number = {Vol. 115, iss. 7}
}