✦ LIBER ✦
886243 New developments in drill-and-blast methods : Bergman, SE Tumlg Underground Space Technol V3, N2, 1988, P159–161
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- English
- Weight
- 145 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0148-9062
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