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R & D report
Head: Mineev S.P.. Research of sources of methane release, consideration and concordance of project of the isolated taking of methane from mine-out space on a short pipeline by means of pneumatic ventilator of type of ВМП-4П, with producing of methane-air mixture in the initial stream of area of 4 north lava of slope №1 layer of m42. (popup.stage: ). The Polyacov Institute of Geotechnical mechanics of NAS of Ukraine. № 0216U010001
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Updated: 2025-08-31