✦ LIBER ✦
73. Contemporary state of development and production of vacuum diffusion pumps with pumping speed up to 5000 litres/sec: M Chvojka, Jemna Mech Optika, 16 (2), 1971, 55–57 (in Czech).
- Book ID
- 103459749
- Publisher
- Elsevier Science
- Year
- 1972
- Tongue
- English
- Weight
- 123 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0042-207X
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