✦ LIBER ✦
Double-action vibration damper for controlling the drilling string dynamic mode
✍ Scribed by A. S. Velichkovich; S. V. Velichkovich
- Publisher
- Springer
- Year
- 1997
- Tongue
- English
- Weight
- 193 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0009-2355
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