![](/img/cover-not-exists.png)
10.4139/sfj1950.28.625
ITÔ, Seisirô, TAKITANI, Akira, MURASAKI, Zyuiti, KUWAHARA, TosihideVolume:
28
Year:
1977
Journal:
Journal of the Metal Finishing Society of Japan
DOI:
10.4139/sfj1950.28.625
File:
PDF, 492 KB
1977