Prof. Stefan Gandev DSc

Fruit Growing Institute-Plovdiv

Prof. Vesselin Koutev DSc

University of Forestry, Sofia, Bulgaria

Prof. Miglena Zhianski

Forest Research Institute, BAS, Bulgaria

Prof. Krasimira Genova

University of Forestry, Sofia, Bulgaria

Prof. Petar Antov

University of Forestry, Sofia, Bulgaria

Prof. Dimitar Angelski

University of Forestry, Sofia, Bulgaria

Prof. Ekaterina Todorova

University of Forestry, Sofia, Bulgaria

Prof. Rumen Tomov

University of Forestry, Sofia, Bulgaria