FORNAL-PIENIAK, Beata - BIHUŇOVÁ, Mária - ZARAŚ-JANUSZKIEWICZ, Ewa. Assessment of the recreational potential of selected polish and slovak towns due to their natural values. In Plants in urban areas and landscape. 1st ed. 114 s. ISBN 978-80-552-2146-5. . Nitra : Slovak University of Agriculture, 2020, s. 50-54. Dostupné na internete:<https://doi.org/10.15414/PUAL/2020.50-54>