@article{oai:hi-tech.repo.nii.ac.jp:00003593, author = {ISHIYAMA, Toshihiko and 石山, 俊彦}, journal = {八戸工業大学地域産業総合研究所紀要, The bulletin of Institute for Promotion of Community Industrial Activities Hachinohe Institute of Technology}, month = {Mar}, note = {120005892386}, pages = {23--27}, volume = {14}, year = {2016}, yomi = {イシヤマ, トシヒコ} }