π-Economy
    π-EconomyPeter the Great St. Petersburg Polytechnic University
    Since 2008
    ISSN 2782-6015
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    Articles by keywords "EVALUATING THE EFFECTIVENESS"

    Complex approach to estimation effective of systems support  for renewable energy sources

    Economic & mathematical methods and models
    Malinina T.V.Shklyaruk M.S.
    • Year: 2012
    • Issue: 4
    • 0
    • 7511
    • Pages: 220-224