✦ LIBER ✦
Determining the outburst proneness of extraction face sectors by variations in size of the squeezing-out zone
✍ Scribed by E. S. Kotlov; B. T. Sorochinskii
- Publisher
- Springer
- Year
- 1965
- Tongue
- English
- Weight
- 365 KB
- Volume
- 1
- Category
- Article
- ISSN
- 1573-8736
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