π-Economy
π-Economy Peter the Great St. Petersburg Polytechnic University
Since 2008
ISSN 2782-6015
en Английский
Version for the visually impaired
Author Khusainova Elena K.
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Publication schedule
  • №6 December 2024
    Submission deadline: 8 November 2024
  • №1 February 2025
    Submission deadline: 15 January 2025
  • №2 April 2025
    Submission deadline: 10 March 2025
  • №3 June 2025
    Submission deadline: 1 May 2025
Latest issues
Khusainova Elena K.

The enhancement of approach to efficiency estimation of energy-saving projects in the petroleum refining

Regional and branch economy
Khusainova E.K. Reyshahrit E.I.
  • Year: 2015
  • Issue: 2
  • 339
  • 4534
  • Pages: 76-84