Raise boring applications for colliery shafts : Odell, P L; Kotze, A I Proc SANCOT Seminar on Mechanised Underground Excavation, November 1989P27–37. Publ South Africa: Goldfields Press, 1989

• Publisher: Elsevier Science
• Year: 1990
• Tongue: English
• Weight: 117 KB
• Volume: 27
• Category: Article
• ISSN: 0148-9062
• DOI: 10.1016/0148-9062(90)90967-7