@article{oai:kochi.repo.nii.ac.jp:00005722, author = {中道, 一心}, journal = {高知論叢. 社会科学}, month = {Mar}, note = {application/pdf}, pages = {71--91}, title = {競争次元の高度化と日本デジタルスチルカメラ産業の国際競争力(1) -競争次元の広がりと深さに着目して-}, volume = {94}, year = {2009} }