@article{oai:shizuoka.repo.nii.ac.jp:00003854, author = {祖父江, 信夫}, issue = {10}, journal = {木材学会誌}, month = {Oct}, note = {application/pdf}, pages = {603--608}, title = {木材材質の実用的評価法としての衝撃硬さ試験}, volume = {28}, year = {1982} }