@article{oai:repository.dl.itc.u-tokyo.ac.jp:00034515,
 author = {Nagata, Takesi},
 issue = {1},
 journal = {東京帝國大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, Tokyo Imperial University},
 month = {Mar},
 note = {application/pdf},
 pages = {93--106},
 title = {8. Geophysical Studies of Volcano Mihara, Oosima Island.V. : Torsion Balance Survey on Mt.Mihara (Part 1)},
 volume = {17},
 year = {1939}
}