@article{oai:sgul.repo.nii.ac.jp:00000779, author = {吉川, 日出男}, issue = {2}, journal = {札幌学院法学 = Sapporo Gakuin law review}, month = {Mar}, note = {Bulletin}, pages = {207--231}, title = {棚田(景観)の保護}, volume = {22}, year = {2006} }