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Stability of Freddies No.7 shaft : Ninham, C Proc Symposium on Rock Instability Problems in Mine Shafts, Potchefsroom, 10 May 1990P65–72. Publ Marshalltown: SANGORM, 1990

Publisher: Elsevier Science
Year: 1991
Tongue: English
Weight: 115 KB
Volume: 28
Category: Article
ISSN: 0148-9062
DOI: 10.1016/0148-9062(91)91056-w

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