𝔖 Bobbio Scriptorium
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Structural approach to shaft design for deep mines in hard rock : Beus, M J; Chan, S S M Proc 21st US Symposium on Rock Mechanics, Rolla, Missouri, 28–30 May 1980, P780–786


Publisher
Elsevier Science
Year
1981
Tongue
English
Weight
110 KB
Volume
18
Category
Article
ISSN
0148-9062

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