@article{oai:repository.dl.itc.u-tokyo.ac.jp:00032999, author = {Kasahara, Junz and Nagumo, Shozaburo and Koresawa, Sadayuki and Nishi, Yuji and Sugimoto, Hiroko}, issue = {1}, journal = {東京大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, University of Tokyo}, month = {Jul}, note = {application/pdf}, pages = {83--104}, title = {A Linear Trend of Hypocenter Distribution in the Outer Slope Region of the Japan Trench Revealed by OBS Array : Preliminary Report}, volume = {57}, year = {1982} }