π-Economy
π-Economy Peter the Great St. Petersburg Polytechnic University
Since 2008
ISSN 2782-6015
en Английский
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  • №4 August 2022
    Submission deadline: 10 June 2022
  • №5 October 2022
    Submission deadline: 12 September 2022
  • №6 December 2022
    Submission deadline: 7 November 2022
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Kosumova H.G. Melehin А.В.
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