Influence of the composition and structure of the rock of the main and intermediate roof on the outburst danger in coal seams. In Russian : SHAK, AF Mirer, SV Ugol Ukrainy, V18, N2, FEB. 1974, P35–37

• Publisher: Elsevier Science
• Year: 1975
• Tongue: English
• Weight: 116 KB
• Volume: 12
• Category: Article
• ISSN: 0148-9062
• DOI: 10.1016/0148-9062(75)92301-3