Dendrological days in Mlyňany Arboretum SAS 2012 : international scientific conference devoted to the 120th anniversary of the Mlyňany Arboretum SAS "Recent results from woody plants research and application" : proceedings of abstracts ; Mlyňany Arboretum SAS, 18-19 September 2012 - Barta, Marek; Konôpková, Jana (Arborétum Mlyňany SAV, 2012)