@article{oai:repository.dl.itc.u-tokyo.ac.jp:00024957, author = {石原, 智男 and 田原, 晴男 and 鈴木, 弘}, issue = {2}, journal = {生産研究}, month = {Feb}, note = {application/pdf}, pages = {62--62}, title = {速報11 : 軸流送風機の特性, 速報12 : 引拔き加工の引拔力}, volume = {2}, year = {1950} }