✦ LIBER ✦
Experimental study of the relation between the relative resistance of rock and punch penetration depth : Bezruchko, NP Dalgiprogormash, Artem, SU 1F, 2T, 5R. Soviet Min. Sci. V7, N4, 1971, P424–426
- Publisher
- Elsevier Science
- Year
- 1974
- Tongue
- English
- Weight
- 98 KB
- Volume
- 11
- Category
- Article
- ISSN
- 0148-9062
No coin nor oath required. For personal study only.