The comparative analysis of experience and opportunities of extraction of methane of coal deposits in the different countries of the world von Lyashenko O.F., Liashenko D.V.

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State and prospects of coal preparation development in Ukraine von Lyashenko O.F., Perov M.O., Novytskyi I.Yu.

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Formation of quality of commodity coal during extraction and enrichments von Perov M.O., Novytskyi I.Yu.

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CLASSSFICATION OF COAL RESERVES AT THE TYAGLIV AND LYUBELYA FIELDS OF THE SOUTH-WESTERN COAL-BEARING REGION OF THE LVIV-VOLYN BASIN BASED ON THE MAIN NATURAL INDICATORS von Костик, І.О., Бучинська, І.В., Побережський, А.В.

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Quality of the Ukrainian Coal: Normative Base Area, State-of-the-art, Measures for the Improvement von Lyashenko O.F., Perov M.O.

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