@article{oai:repository.dl.itc.u-tokyo.ac.jp:00033050, author = {茂木, 清夫 and 望月, 裕峰}, issue = {4}, 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 = {1017--1041}, title = {1980年伊豆半島東方沖地震の震源直上でのハイドロホンによる高周波振動の観測とそれによる地震断層の位置の推定}, volume = {55}, year = {1981} }