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Prediction of roadheader performance from penetration rates of percussive drills: some applications to Turkish coalfields : Bilgin, N Proc of the Eurotunnel '83 Conference, Basle, 22–24 June 1983 P111–114. Publ Marlow: Access Conferences Ltd, 1983


Publisher
Elsevier Science
Year
1986
Tongue
English
Weight
206 KB
Volume
23
Category
Article
ISSN
0148-9062

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