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Head: Чепурний Володимир Іванович. Instrumental examination of the condition of the roof support and a comprehensive assessment of the safety of operation of the camera of drainage and dewatering of the mine roadway "Drainage" DnRU.. Scientific-research mining institute of State Institution of Higher Education «Kryvyi Rih National University». № 0115U002812
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Updated: 2025-12-07