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In-mine assessment of a longwall entry system : Babich, D R; Allures, R A; Wade, L V In: State-of-the-Art of Ground Control in Longwall Mining and Mining Subsidence P97–105. Publ New York: AIME, 1982


Publisher
Elsevier Science
Year
1984
Tongue
English
Weight
107 KB
Volume
21
Category
Article
ISSN
0148-9062

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