@misc{georadar+research+in+historic+greenery, author = {Kubišta, Richard i Halajová, Denisa}, title = {Georadar research in historic greenery}, 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. 6-A} }