✦ LIBER ✦
409. A simple inexpensive liquid nitrogen level controller for cold traps: J R Woodyard and C B Cooper, J Scient Instrum, 42 (9), 1965, 717–719
- Publisher
- Elsevier Science
- Year
- 1966
- Tongue
- English
- Weight
- 134 KB
- Volume
- 16
- Category
- Article
- ISSN
- 0042-207X
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