@misc{the+influence+of+composition+on+thixotropic+behaviour+of+cement+mortar,
    author = {Gołaszewski, Jacek i Cygan, Grzegorz i Drewniok, Michał},
    title = {The influence of composition on thixotropic behaviour of cement mortar},
    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}
}