Reducing convergence, support deformation and cost in gateroads through systematic use of materials (In German and English) : Lappe, F J Gluckauf V123, N9, 7 May 1987, P530–534 (German), P257–259 (English)

• Publisher: Elsevier Science
• Year: 1987
• Tongue: English
• Weight: 129 KB
• Volume: 24
• Category: Article
• ISSN: 0148-9062
• DOI: 10.1016/0148-9062(87)92524-1