APA (7th ed.) Citation

B.S, S., M.I, K., & T.R, B. (2012). An economic mathematical model for the import of coal to Ukraine. General Energy Institute of the National Academy of Sciences of Ukraine.

Chicago Style (17th ed.) Citation

B.S, Stohniy, Kaplin M.I, and Bilan T.R. An Economic Mathematical Model for the Import of Coal to Ukraine. General Energy Institute of the National Academy of Sciences of Ukraine, 2012.

MLA (8th ed.) Citation

B.S, Stohniy, et al. An Economic Mathematical Model for the Import of Coal to Ukraine. General Energy Institute of the National Academy of Sciences of Ukraine, 2012.

Warning: These citations may not always be 100% accurate.