@article{oai:repository.dl.itc.u-tokyo.ac.jp:00024915, author = {澤井, 善三郎}, issue = {4}, journal = {生産研究}, month = {Apr}, note = {application/pdf}, pages = {182--187}, title = {アルミニウム合金の點熔接 : 低コスト高スピード金屬接合法}, volume = {2}, year = {1950} }