@article{oai:repository.dl.itc.u-tokyo.ac.jp:00033740, author = {Kaminuma, Katsutada and Aki, Keiiti}, issue = {1}, journal = {東京大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, University of Tokyo}, month = {Jun}, note = {application/pdf}, pages = {217--241}, title = {Crustal Structure in Japan from the Phase Velocity of Rayleigh Waves : Part 2. Rayleigh Waves from the Aleutian Shock of March 9, 1957}, volume = {41}, year = {1963} }