π-Economy
    π-EconomyPeter the Great St. Petersburg Polytechnic University
    Since 2008
    ISSN 2782-6015
    enАнглийский
    Version for the visually impaired
    AuthorSergey V. Kaleev
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    Publication schedule
    • №6 December 2026
      Submission deadline: 5 November 2026
    • №1 February 2027
      Submission deadline: 11 January 2027
    Latest issues
    Sergey V. Kaleev
    Sergey V. Kaleev
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    Modelling and estimation of innovative potential of the enterprise

    Economic & mathematical methods and models
    Kaleev S.V.
    • Year: 2011
    • Issue: 1
    • 0
    • 8537
    • Pages: 293-297

    The west antarctic sector of sea transportations in the russian transport system

    Branch economy
    Kaleev S.V.
    • Year: 2010
    • Issue: 4
    • 0
    • 8259
    • Pages: 68-70