@article{oai:repository.dl.itc.u-tokyo.ac.jp:00034721,
 author = {Kawasumi, Hirosi and Yosiyama, Ryoiti},
 issue = {3},
 journal = {東京帝國大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, Tokyo Imperial University},
 month = {Sep},
 note = {application/pdf},
 pages = {496--503},
 title = {On an Elastic Wave Animated by the Potential Energy of Initial Strain},
 volume = {13},
 year = {1935}
}