Use of water jets to assist free-rolling cutters in the excavation of hard rock : Fenn, O J S Afr Inst Min Metall V87, N5, May 1987, P137–147

• Publisher: Elsevier Science
• Year: 1987
• Tongue: English
• Weight: 124 KB
• Volume: 24
• Category: Article
• ISSN: 0148-9062
• DOI: 10.1016/0148-9062(87)92507-1