π-Economy
π-Economy Peter the Great St. Petersburg Polytechnic University
Since 2008
ISSN 2304-9774
ISSN online 2618-8678
en Английский
Version for the visually impaired
Author Karavajkov Vladimir M.
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Publication schedule
  • №1 February 2022
    Submission deadline: 15 January 2022
  • №2 April 2022
    Submission deadline: 1 March 2022
Latest issues
Karavajkov Vladimir M.

Methods of the estimation of risks of threats for maintenance of power safety of region

Branch economy
Podkopaeva N.R. Karavajkov V.M. Fedorov A.S.
  • Year: 2011
  • Issue: 5
  • 0
  • 2438
  • Pages: 95-100

Management of efficiency of the heat supply of the enterprises of textile branch

Branch economy
Podkopaeva N.R. Karavajkov V.M.
  • Year: 2011
  • Issue: 4
  • 0
  • 2407
  • Pages: 110-114

Innovations and investments
Kukushkin S.V. Podkopaeva N.R. Karavajkov V.M.
  • Year: 2008
  • Issue: 6
  • 0
  • 1638
  • Pages: 220-226

Methodology of formation of strategy of development of system of the heat supply

On conference materials “Formation of strategy of innovative development of economic systems”
Karavajkov V.M. Sokolova O.A.
  • Year: 2009
  • Issue: 1
  • 0
  • 2599
  • Pages: 349-354

Regional and branch economy
Podkopaeva N.R. Kukushkin S.V. Karavajkov V.M.
  • Year: 2008
  • Issue: 6
  • 0
  • 1485
  • Pages: 44-52