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R & D report
Head: Krukovsky Alexandr Petrovich. Recommendations of the possibility of a general mine planned a winter reverse ventilation flow under the existing fire not written off at SE "mine" Yuzhnodonbasskaya №3 them. MS Surhaya "SE" DVEK ". (popup.stage: ). The Polyakov Institute of geotechnical mechanics of NAS of Ukraine. № 0217U002732
1 documents found

Updated: 2025-12-07