@article{oai:repository.dl.itc.u-tokyo.ac.jp:00034554, author = {Iida, Kumizi}, 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 = {391--406}, title = {31. Relation between the Normal-Tangential Viscosity Ratio and Poisson's Elasticity Ratio in Certain Soils}, volume = {16}, year = {1938} }