✦ LIBER ✦
Automatic device for periodical pumping vacuum systems: V K Gorshkov and L N L'vov,Zavodsk Lab, 33 (8), 1967, 1029–1030 (in Russian)
- Publisher
- Elsevier Science
- Year
- 1967
- Tongue
- English
- Weight
- 161 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0042-207X
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