@article{oai:repository.dl.itc.u-tokyo.ac.jp:00038660, author = {Omori, F.}, journal = {Publications of the Earthquake Investigation Committee in foreign languages}, month = {Feb}, note = {application/pdf}, pages = {69--141}, title = {Seismic Experiments on the Fracturing and Overturning of Columns}, volume = {4}, year = {1900} }