✦ LIBER ✦
Longwall working to the dip and to the rise in Western Europe : Voss, KH In German. Gluckauf, V109, N16, 2 Aug. 1973, P815–825.
- Publisher
- Elsevier Science
- Year
- 1974
- Tongue
- English
- Weight
- 113 KB
- Volume
- 11
- Category
- Article
- ISSN
- 0148-9062
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