Haku
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Timing and intensity of precommercial thinning and their effects on the first commercial thinning in Scots pine stands
(Finnish Society of Forest ScienceFinnish Forest Research Institute, 2006)
Knot properties of Scots pine saw timber trees from thinning stands
(Arbora Publishers, Zvolen, 2006)
Knot properties of Scots pine saw timber trees from thinning stands
(Arbora Publishers, 2006)