@article{oai:repository.dl.itc.u-tokyo.ac.jp:00033318, author = {Minakami, Takeshi and Utibori, Sadao and Miyazaki, Tsutomu and Hiraga, Shiro and Terao, Hiroko and Hirai, Kakuko}, issue = {3}, journal = {東京大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, University of Tokyo}, month = {Aug}, note = {application/pdf}, pages = {431--489}, title = {26. Seismometrical Studies of Volcano Asama, : Part 2. Anomalous Distribution of the P Arrival Times and some Information of the Velocity of the P Wave Propagating through the Volcano}, volume = {48}, year = {1970} }