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Prediction of methane emissions during the extraction of close-to-roof layer of a seam of large thic
[期刊论文] 作者：KRAUSE Eugeniusz,QU Xian-chao,
来源：煤炭学报：英文版 年份：2012
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[期刊论文] 作者：Krause Eugeniusz,Skiba Jacek,,
来源：International Journal of Mining Science and Technology 年份：2014
Increasingly higher hard coal production capacity in Upper Silesian Coal Basin(Poland) in the last two decades led to significant increase of methane hazard occ...
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