@article{oai:kumagaku.repo.nii.ac.jp:00003564, author = {嶋, 理人}, issue = {40}, journal = {産業経営研究, Studies of Economics and Business}, month = {Mar}, note = {40022533435}, pages = {69--82}, title = {昭和恐慌期における電気供給事業経営のパフォーマンス比較 : 関西の電鉄と小売電力企業をめぐって}, year = {2021} }