@article{oai:repository.dl.itc.u-tokyo.ac.jp:00024849, author = {石原, 智男}, issue = {7}, journal = {生産研究}, month = {Jul}, note = {application/pdf}, pages = {311--311}, title = {速報36 : 水槌ポンプの特性}, volume = {2}, year = {1950} }