@article{oai:repository.dl.itc.u-tokyo.ac.jp:00033560,
 author = {Hamada, Kazuo and Hagiwara, Takahiro},
 issue = {3},
 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 = {1213--1238},
 title = {High Sensitivity Tripartite Observation of Matswshiro Earthquakes. : Part 1},
 volume = {44},
 year = {1967}
}