@misc{robot+path+planning+map+pre+optimization+by+multilayer+fuzzy+situational+maps,
    author = {Ballagi, Áron i Kóczy, László T.},
    title = {Robot path planning map pre-optimization by Multilayer Fuzzy Situational Maps},
    journal = {Technical Transactions},
    address = {Kraków},
    publisher = {<a href=\"http://www.wydawnictwo.pk.edu.pl/\" target=\"_blank\">Wydawnictwo PK</a>},
    date = {2013},
    number = {Y. 110, iss. 4-AC}
}