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| 2019, Vol. 56(1): 144-149 DOI: | ||
| Prediction of Gas Emission of Tunnel under the Influence of Natural Gas in Oil Reservoir and Coal Bed Methane | ||
| (1 Department of Safety Science＆Engineering, Henan University of Engineering, Zhengzhou 451191; 2 No. 2 Engineering Corporation Limited of CR20G, Yan′an 716007) | ||
| Received null Revised null | ||
| Supporting info | ||
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