Progress in coal seam degassing methods von N. I. Voloshina, I. E. Kolchik, V. D. Ivashchenko

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Way to ensure sustainable parameters of local discharge zones von I. E. Kolchik, N. I. Voloshina, A. V. Molodetskij, A. E. Kolchik

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The results of acceptance testing method for evaluating the effectiveness of measures at the opening antiblowout prone to gas dynamic phenomenon steeply inclined coal seam von V. V. Zavrazhin, Ja. V. Shazhko, I. E. Kolchik, A. V. Kravchenko, L. D. Ozhegova, N. Khuangan

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Grounding of the criteria of efficiency outburst prevention measures at the opening of coal beds von V. V. Zavrazhin, Ja. V. Shazhko, I. E. Kolchik, A. V. Kravchenko, L. D. Ozhegova, N. Khuangan

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Application of cumulative desorption meters for determination of methane transfer parameters in coals von G. P. Starikov, V. A. Vasilkovskij, V. V. Zavrazhin, I. E. Kolchik, Ja. V. Shazhko, A. N. Bojko

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