@article{oai:repository.dl.itc.u-tokyo.ac.jp:00034567,
 author = {Takahasi, Ryutaro and Nagata, Takesi and Hirano, Kintaro},
 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 = {87--99},
 title = {8. Geophysical Studies of Volcano Mihara, Oosima Island. III. : Microtremor Measurements in Oosima},
 volume = {16},
 year = {1938}
}