✦ LIBER ✦
Mechanism of rock fracture in rotary drilling using a hard alloy bit : Alimov, OD Frunze Polyt. Inst. SU Dvornikov, LT Frunze Polyt. Inst. SU 2F, 16R Soviet Min. Sci. V8, N6, 1972, P677–682
- Publisher
- Elsevier Science
- Year
- 1974
- Tongue
- English
- Weight
- 122 KB
- Volume
- 11
- Category
- Article
- ISSN
- 0148-9062
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