π-Economy
π-Economy Peter the Great St. Petersburg Polytechnic University
Since 2008
ISSN 2782-6015
en Английский
Version for the visually impaired
Author Letiukhin Ivan.D.
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Publication schedule
  • №5 October 2025
    Submission deadline: 10 September 2025
  • №6 December 2025
    Submission deadline: 3 November 2025
  • №1 February 2026
    Submission deadline: 12 January 2026
  • №2 April 2026
    Submission deadline: 9 March 2026
  • №3 June 2026
    Submission deadline: 4 May 2026
  • №4 August 2026
    Submission deadline: 8 June 2026
Latest issues
Letiukhin Ivan.D.
Ivan.D. Letiukhin

The analysis of the cellular communication companies’ investment appeal

The finance, taxation, investments
Botsman K.O. Letiukhin I.D.
  • Year: 2014
  • Issue: 4
  • 578
  • 6371
  • Pages: 166-171

Financing of the projects of Russian railways’s infrastructure development

Regional and branch economy
Letiukhin I.D.
  • Year: 2014
  • Issue: 6
  • 528
  • 6275
  • Pages: 42-49

Evaluation of innovative projects’ economic efficiency in strategic planning (the case of technology «Wisesoil»)

Strategic and Enterprise Planning
Letiukhin I.D. Morozova L.A.
  • Year: 2015
  • Issue: 4
  • 556
  • 5998
  • Pages: 214-224