Prof. Dimitar Angelski

University of Forestry, Sofia, Bulgaria

Prof. Ekaterina Todorova

University of Forestry, Sofia, Bulgaria

Prof. Rumen Tomov

University of Forestry, Sofia, Bulgaria

Prof. Tzvetan Zlatanov

Institute of Biodiversity and Ecosystem Research, BAS

Prof. Konstantin Marinov

University of Forestry, Sofia, Bulgaria

Prof. Maria Asenova

University of Forestry, Sofia, Bulgaria

Prof. Marius Dimitrov

University of Forestry, Sofia, Bulgaria

Prof. Milko Milev

University of Forestry, Sofia, Bulgaria

Prof. Ivan Paligorov

University of Forestry, Sofia, Bulgaria

Acad. Alexander Alexandrov

Bulgarian Academy of Sciences, Forest Research Institute