@article{oai:repository.dl.itc.u-tokyo.ac.jp:00040849, author = {Omori, F.}, issue = {1}, journal = {Bulletin of the Imperial Earthquake Investigation Committee}, month = {Mar}, note = {application/pdf}, pages = {1--29}, title = {Vibration of Reinforced Concrete Chimneys}, volume = {9}, year = {1918} }