✦ LIBER ✦
Calculating bearing capacity of coal pillars under permafrost conditions : Shuvalov I.V. Vainblat A.B. In Russian New investigations in mining, Leningrad, 1969, P93–98
- Book ID
- 103560916
- Publisher
- Elsevier Science
- Year
- 1974
- Tongue
- English
- Weight
- 96 KB
- Volume
- 11
- Category
- Article
- ISSN
- 0148-9062
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