Mechanical rock excavation - assessment of cuttability and borability : Howarth, D F Proc 1987 Rapid Excavation and Tunnelling Conference, New Orleans, 14–17 June 1987V1, P145–164. Publ Littleton: Society of Mining Engineers, 1987

• Publisher: Elsevier Science
• Year: 1989
• Tongue: English
• Weight: 103 KB
• Volume: 26
• Category: Article
• ISSN: 0148-9062
• DOI: 10.1016/0148-9062(89)92700-9