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Yielding pillar and pressure arches play a key role in boosting mine productivity at the car-gill salt div. : Petersen, G B; Plumeau, D B; Parker, J Engng Min J, V180, N5, May 1979, P122–130


Book ID
103561076
Publisher
Elsevier Science
Year
1979
Tongue
English
Weight
108 KB
Volume
16
Category
Article
ISSN
0148-9062

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