@article{oai:repository.dl.itc.u-tokyo.ac.jp:00033239, author = {山科, 健一郎 and 村井, 勇}, issue = {3}, journal = {東京大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, University of Tokyo}, month = {Mar}, note = {application/pdf}, pages = {295--302}, title = {1975年大分県中部地震・阿蘇北部地震のメカニズムについて,とくに活断層との関係}, volume = {50}, year = {1976} }