@article{oai:repository.dl.itc.u-tokyo.ac.jp:00034454,
 author = {Sezawa, Katsutada and Kanai, Kiyoshi},
 issue = {2},
 journal = {東京帝國大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, Tokyo Imperial University},
 month = {Jun},
 note = {application/pdf},
 pages = {169--177},
 title = {Viscosity Distribution within the Earth. Preliminary Notes},
 volume = {18},
 year = {1940}
}