Accessing outburst-prone seams at donbass deep levels (in Russian) : Khorunzhii, Y T; Fridman, I S Shakhtnoe Stroit, N5, May 1981, P27–28

• Publisher: Elsevier Science
• Year: 1982
• Tongue: English
• Weight: 115 KB
• Volume: 19
• Category: Article
• ISSN: 0148-9062
• DOI: 10.1016/0148-9062(82)91010-5