π-Economy
π-Economy Peter the Great St. Petersburg Polytechnic University
Since 2008
ISSN 2782-6015
en Английский
Version for the visually impaired
Author Salihov Valery A.
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Publication schedule
  • №3 June 2025
    Submission deadline: 1 May 2025
  • №4 August 2025
    Submission deadline: 2 June 2025
  • №5 October 2025
    Submission deadline: 10 September 2025
  • №6 December 2025
    Submission deadline: 3 November 2025
Latest issues
Salihov Valery A.

Stages of useful coal fields co products economical evaluation

Regional and branch economy
Salihov V.A.
  • Year: 2011
  • Issue: 3
  • 0
  • 6241
  • Pages: 66-71

Development trends estimation of small scientifically based production (ash in Kemerovo area)

Economy and management of the enterprise
Krasnov O.S. Salihov V.A.
  • Year: 2009
  • Issue: 5
  • 0
  • 6001
  • Pages: 113-118