М.M, K. (2002). The role of coal in forming fuel-energy balances and development optimization of coal industry in Ukraine. General Energy Institute of the National Academy of Sciences of Ukraine.
Chicago-Zitierstil (17. Ausg.)М.M, Kulyk. The Role of Coal in Forming Fuel-energy Balances and Development Optimization of Coal Industry in Ukraine. General Energy Institute of the National Academy of Sciences of Ukraine, 2002.
MLA-Zitierstil (8. Ausg.)М.M, Kulyk. The Role of Coal in Forming Fuel-energy Balances and Development Optimization of Coal Industry in Ukraine. General Energy Institute of the National Academy of Sciences of Ukraine, 2002.
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