@article{oai:ritsumei.repo.nii.ac.jp:00015508, author = {善本, 哲夫}, issue = {4}, journal = {立命館経営学}, month = {Nov}, pages = {69--95}, title = {建設DXとカイゼン : 中小建設業の付加価値生産性向上}, volume = {60}, year = {2021} }