✦ LIBER ✦
Monitoring of the properties of vacuum tube materials by their thermionic emission at high temperature
✍ Scribed by P. Schneider
- Publisher
- Elsevier Science
- Year
- 1962
- Tongue
- English
- Weight
- 625 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0042-207X
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