✦ LIBER ✦
Combined π- and electron-beam ion source and its cathode properties in the presence of oxygen: F Däublin,Vakuum-Technik, 20 (3), April 1971, 72–78 (in German)
- Publisher
- Elsevier Science
- Year
- 1971
- Tongue
- English
- Weight
- 156 KB
- Volume
- 21
- Category
- Article
- ISSN
- 0042-207X
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