@article{oai:repository.dl.itc.u-tokyo.ac.jp:00024332, author = {丹羽, 登 and 佐下橋, 市太郞}, issue = {6}, journal = {生産研究}, month = {Jun}, note = {application/pdf}, pages = {140--140}, title = {研究速報 : 金属面接着状況の超音波による檢査}, volume = {5}, year = {1953} }