Weltevreden mine incline shaft design and construction : Speers, C R Excavate and Support in the 90s, Proc SANCOT Seminar 1990, South Africa, November 1990P79–85. Publ South Africa: Goldfields Press, 1990

• Publisher: Elsevier Science
• Year: 1992
• Tongue: English
• Weight: 108 KB
• Volume: 29
• Category: Article
• ISSN: 0148-9062
• DOI: 10.1016/0148-9062(92)91566-n