@techreport{oai:miyazaki-u.repo.nii.ac.jp:00004973,
 author = {Harada, Takanori and 原田, 隆典},
 month = {2020-06-21},
 title = {Ground Deformation Spectra},
 year = {},
 yomi = {ハラダ, タカノリ}
}