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Kohle
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Shuttle car gathering studies of layout, method and performance
Shuttle-car accidents in thin seams
Shuttle-car accidents in thick seams
Shortwall Mine Availability and Delay Analysis. Vol. 2. Appendices
Selection of a Practicable Shearer Loader Based on Mechanical Properties of Coal for Parvadeh 1 Mine
Samsun: an Anglo-Norwegian self-unloader for tomorrow's coal trade
Safety record of coal industry shows improvement despite increasing hazards
Safety aspects of underground transport in coal mines
Runners for circumferential seals - Requirements and performance
Rohstoffsuche in immer groesseren Tiefen. Technische Neuheiten und Trends im Jahre 1980 (2)