@misc{the+personal+need+for+structure+as+a+factor+affecting+the+understanding+and+projecting+of+complex+spacial+structures,
    author = {Wojtowicz, Agnieszka i Wojtowicz, Barbara},
    title = {The personal need for structure as a factor affecting the understanding and projecting of complex spacial structures},
    journal = {Technical Transactions},
    address = {Kraków},
    publisher = {<a href=\"http://www.wydawnictwo.pk.edu.pl/\" target=\"_blank\">Wydawnictwo PK</a>},
    date = {2015},
    number = {Y. 112, iss. 11-A}
}