Results of prone-to-outburst coal seam degassing by hydrodynamic impact before their crossing by crosscuts за авторством V. V. Vlasenko, A. P. Petukh, O. G. Vlasenko, V. I. Gavrilov

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Applying of hydrodynamic impact in the contiguous outburst-prone coal seams before crossing them за авторством D. M. Zhitlenok, V. I. Gavrilov, A. P. Petukh, V. V. Vlasenko, A. V. Pishchev

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