Department of Applied Ecology, Faculty of Ecology and Environmental Sciences, Technikal University in Zvolen, T.G.Masaryka 2117/24, 960 53 Zvolen, Slovakia
Department of Science and Research, Institute of Landscape and Regions Research, Matej Bel University in Banska Bystrica, Cesta na amfiteater 1, 947 01 Banska Bystrica, Slovakia