. 2015 Dec 23;21(4):512–523. doi: 10.1080/10803548.2015.1095547
© 2015 Central Institute for Labour Protection – National Research Institute (CIOP-PIB). Published by Taylor & Francis.
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Figure 8.
Kerfs in flat spruce samples.
Note: Variant of kerf arrangement 1-W20T201bś.