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Factors affecting thin coal seam shearer drum coal-loading performance by a model test method https://journal.hep.com.cn/jocsu/EN/10.1007/s11771-019-4117-4
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Factors affecting thin coal seam shearer drum coal-loading performance by a model test method https://journal.hep.com.cn/jocsu/EN/10.1007/s11771-019-4117-4
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