@article{oai:shizuoka.repo.nii.ac.jp:00009908, author = {中川, 訓範}, issue = {3-4}, journal = {静岡大学経済研究}, month = {Feb}, note = {application/pdf}, pages = {99--103}, title = {研究開発と技術革新(藤岡光夫教授退任記念号)}, volume = {22}, year = {2018} }