@misc{oai:repository.dl.itc.u-tokyo.ac.jp:00010892, author = {蘆澤, 俊一 and 久禮田, 幸夫}, month = {}, note = {種別:卒業論文}, title = {対称及ビ非対称防撓材ノ挫屈ニ就イテ}, year = {1939} }