π-Economy
    π-EconomyPeter the Great St. Petersburg Polytechnic University
    Since 2008
    ISSN 2782-6015
    enАнглийский
    Version for the visually impaired
    AuthorEkaterina D. Klein
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    Publication schedule
    • №6 December 2026
      Submission deadline: 5 November 2026
    • №1 February 2027
      Submission deadline: 11 January 2027
    Latest issues
    Ekaterina D. Klein
    Ekaterina D. Klein

    Actual problems of education
    Klein E.D.
    • Year: 2008
    • Issue: 4
    • 0
    • 4681
    • Pages: 190-194