@article{oai:repository.dl.itc.u-tokyo.ac.jp:00034184,
 author = {力武, 常次},
 issue = {1},
 journal = {東京大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, University of Tokyo},
 month = {Jun},
 note = {application/pdf},
 pages = {153--159},
 title = {Diffraction of Electromagnetic Waves around the Crater of Volcano Mihara},
 volume = {29},
 year = {1951}
}