@misc{the+location+and+role+of+old+walls+as+green+belts+in+shaping+the+landscape+of+towns+in+the+19th+century,
    author = {Kimic, Kinga},
    title = {The location and role of old walls as green belts in shaping the landscape of towns in the 19th century},
    journal = {Technical Transactions},
    address = {Kraków},
    publisher = {<a href=\"http://www.wydawnictwo.pk.edu.pl/\" target=\"_blank\">Wydawnictwo PK</a>},
    date = {2016},
    number = {Y. 113, iss. 1-A}
}