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Head: Bezumjannuy Nikolay. To develop basic directions of development of mining on the mines of GP "L'vovugol'" and GP "Volyn'ugol'" on 2010...2013 years. (popup.stage: ). State research, enginerring and designing institute of coal industry "UkrNDIproect". № 0209U010510
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Updated: 2026-03-23
