@article{oai:repository.dl.itc.u-tokyo.ac.jp:00022152,
 author = {沢井, 善三郎},
 issue = {3},
 journal = {生産研究},
 month = {Mar},
 note = {application/pdf},
 pages = {92--95},
 title = {欧米における溶接技術の現状},
 volume = {21},
 year = {1969}
}