@misc{oai:repository.dl.itc.u-tokyo.ac.jp:00010309, author = {田中, 正太郎}, month = {}, note = {種別:卒業論文}, title = {Results of Calculations Regarding the Effect of an Internal Free Water upon the Initial Stability and the Stability at Large Angle at the Time of Distance of V.F.S. "Umegakamaru "}, year = {1913} }