Basic principles of roof bolting : Mesa, V1, N4, March-April 1976, P21–24

• Book ID: 100003711
• Publisher: Elsevier Science
• Year: 1977
• Tongue: English
• Weight: 100 KB
• Volume: 14
• Category: Article
• ISSN: 0148-9062
• DOI: 10.1016/0148-9062(77)90335-7