π-Economy
π-Economy Peter the Great St. Petersburg Polytechnic University
Since 2008
ISSN 2782-6015
en Английский
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Author Chechurin Leonid S.
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  • №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
Chechurin Leonid S.

pectral analysis of growth of the world internal gross product and patent activity

Economic & mathematical methods and models
Monakhov G.O. Chechurin L.S.
  • Year: 2012
  • Issue: 3
  • 1
  • 4392
  • Pages: 176-179