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Head: Sofiyskiy Kostiantyn K.. To develop the technology of working out and control of the roof of the seam k8 "Kamenka" of the site 95-1146m in the part of the transition from oblique ledges on the ground floor. Institute of Geotechnical Mechanics named after MS Polyakova of the National Academy of Sciences of Ukraine. № 0119U000502
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Updated: 2025-12-08