| Affiliation: | 1. Istanbul University, Forestry Faculty, Department of Wood Mechanics and Technology, Bahcekoy, Sariyer, 34473, Istanbul, Turkey;2. Abant Izzet Baysal University, Forestry Faculty, Department of Wood Mechanics and Technology, Duzce 81620, Turkey;3. Istanbul University, Forestry Faculty, Department of Forest Products Industry, Machinery and Business Administration, Bahcekoy, Sariyer, 34473, Istanbul, Turkey;4. USDA Forest Service, Forest Products Laboratory, Madison, WI 53726-2398, USA;5. Oklahoma State University, Department of Forestry, Stillwater, OK 74078-6013, USA |
