@article{oai:aichiu.repo.nii.ac.jp:00011359, author = {高橋, 五郎 and TAKAHASHI, Goro}, issue = {1}, journal = {ICCS現代中国学ジャーナル, ICCS Journal of Modern Chinese Studies}, month = {Jun}, pages = {1--19}, title = {中国カロリーベース食糧自給率の現状と低下の背景 ―試算の方法と結果―}, volume = {15}, year = {2022} }