Suchá, Renáta, Lucie Jakešová, and Lucie Kupková. 2016. “CLASSIFICATION OF VEGETATION ABOVE THE TREE LINE IN THE KRKONOŠE MTS. NATIONAL PARK USING REMOTE SENSING MULTISPECTRAL DATA”. AUC Geographica 51 (1), 113-29. https://doi.org/10.14712/23361980.2016.10.