1. Department of Wood Mechanics and Technology, Forestry Faculty, Istanbul University – Cerrahpasa, Turkey
2. Department of Wood Chemistry and Technology, Forestry Faculty, Kahramanmaras Sutcu Imam University, Turkey
3. Department of Ecology and Basic Safety, Tomsk Polytechnic University, Russia Federation
4. Faculty of Electronic Engineering, Tomsk State University of Control Systems and Radioelectronics, Russia Federation