@article{oai:kwansei.repo.nii.ac.jp:00029489, author = {豊原, 法彦 and Toyohara, Norihiko}, issue = {27}, journal = {エコノフォーラム, Econo forum}, month = {Mar}, pages = {77--77}, title = {学びの持続可能性}, year = {2021} }