@article{oai:rikkyo.repo.nii.ac.jp:00004887, author = {五十嵐, 暁郎 and Igarashi, Akio}, journal = {立教法学}, month = {Oct}, note = {P(論文), 論説, Article}, pages = {344--318}, title = {A Comparison of Environmental Policy-making by Referenda in Germany, Japan, and the United States (五十嵐暁郎教授退職記念)}, volume = {86}, year = {2012} }