@article{oai:kumadai.repo.nii.ac.jp:00026767, author = {Watanabe, Kazunori and 渡辺, 一徳}, journal = {熊本地学会誌}, month = {Jul}, note = {application/pdf, 論文(Article)}, pages = {12--16}, title = {阿蘇外輪西麓の段丘区分と活断層について}, volume = {67}, year = {1981} }