✦ LIBER ✦
Role of roof bolting in tail gates driven to the rise or to the dip of inclined seams (in Polish) : Konopa, W Pr Gl Inst Gorn Komunikat724, 1982, 12P
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- English
- Weight
- 119 KB
- Volume
- 21
- Category
- Article
- ISSN
- 0148-9062
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