@article{oai:repository.dl.itc.u-tokyo.ac.jp:00034441, author = {Iida, Kumizi}, issue = {4}, journal = {東京帝國大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, Tokyo Imperial University}, month = {Dec}, note = {application/pdf}, pages = {675--691}, title = {On the Elastic Properties of Soil, particularly in relation to its Water Content}, volume = {18}, year = {1940} }