✦ LIBER ✦
Correlations of technical, geomechanical, and gasdynamic processes in mine working by long stope faces and collapsing
✍ Scribed by A. S. Burchakov; I. L. Chernyak
- Publisher
- Springer
- Year
- 1990
- Tongue
- English
- Weight
- 429 KB
- Volume
- 26
- Category
- Article
- ISSN
- 1573-8736
No coin nor oath required. For personal study only.