Rock behaviour studies during drill-blast and machinebored tunnelling : Austin, WG Bur. Reclam. Denver, Colo. USA Fabry, JW Bur. Reclam. Denver, Colo. USA Conference. 17F,2T. Proc. Third Congress, Int. Soc. Rock Mech. Denver, 1974, V2, Part B, 1974, P1242–1249

• Publisher: Elsevier Science
• Year: 1975
• Tongue: English
• Weight: 108 KB
• Volume: 12
• Category: Article
• ISSN: 0148-9062
• DOI: 10.1016/0148-9062(75)90589-6