✦ LIBER ✦
Design of pillars in the shrinkage stoping of a South African gold mine : Kersten, R W O J S Afr Inst Min MetallV84, N11, Nov 1984, P365–368
- Publisher
- Elsevier Science
- Year
- 1985
- Tongue
- English
- Weight
- 110 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0148-9062
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