@article{oai:repository.dl.itc.u-tokyo.ac.jp:00033269, author = {Kayano, Ichiro and Kubota, Susumu and Takahashi, Masayoshi}, issue = {6}, journal = {東京大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, University of Tokyo}, month = {Jan}, note = {application/pdf}, pages = {1069--1087}, title = {57. Microearthquake Activity in the Border Region between Hiroshima and Shimane Prefectures, Western Japan}, volume = {48}, year = {1971} }