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Head: Мінєєв Сергій Павлович. To conduct research works and give out to recommendation of relatively safe ventilation of making with producing of an exhaust vent stream from realization freight ходка I will incline №3 gr of l8 mountains.550m to an introductory vent stream of a 1 South lava of dukeway №3 gr of l8 mountains.550m.
Institute of Geotechnical Mechanics named by N. Poljakov of National Academy of Sciences of Ukraine. № 0115U001702
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Updated: 2026-03-18
