Author(s):
1. Dragan Karadžić, University of Belgrade-Faculty of Forestry, , Serbia
2. Ivan Milenković, Phytophthora Research Centre, Mendel University, Zemědělská 1, 613 00 Brno, Czech Republic, Czech Republic
3. Snežana Obradović, Univesity of Belgrade Faculty of Forestry, Serbia
4. Vesna Ćurguz, University of Belgrade-Faculty of Forestry, , Serbia