Factors affecting the knottiness, twisting and mechanical properties of pith enclosed round and sawn timber of Scots pine (Pinus sylvestris) and Norway spruce (Picea abies) from thinnings in Southern Finland
Factors affecting the knottiness, twisting and mechanical properties of pith enclosed round and sawn timber of Scots pine (Pinus sylvestris) and Norway spruce (Picea abies) from thinnings in Southern Finland
Factors affecting the knottiness, twisting and mechanical properties of pith enclosed round and sawn timber of Scots pine (Pinus sylvestris) and Norway spruce (Picea abies) from thinnings in Southern Finland
Factors affecting the knottiness, twisting and mechanical properties of pith enclosed round and sawn timber of Scots pine (Pinus sylvestris) and Norway spruce (Picea abies) from thinnings in Southern Finland