@article{oai:hi-tech.repo.nii.ac.jp:00003950, author = {KODAMA, Naruhito and 小玉, 成人 and ITO, Tomoya and 伊藤, 智也}, 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}, pages = {13--19}, volume = {17}, year = {2019}, yomi = {コダマ, ナルヒト and イトウ, トモヤ} }