Characteristics of the stress-strain state of the immediate face area of extraction workings during mining-out of coal seams from large pillars

✍ Scribed by V. I. Murashev; A. I. Petrov; B. G. Meshcheryakov

• Publisher: Springer
• Year: 1973
• Tongue: English
• Weight: 348 KB
• Volume: 9
• Category: Article
• ISSN: 1573-8736
• DOI: 10.1007/bf02506172