π-Economy
π-Economy Peter the Great St. Petersburg Polytechnic University
Since 2008
ISSN 2782-6015
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  • №3 June 2023
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Articles by keywords "TECHNOLOGY EFFICIENCY"

Complex approache of estimation of efficiency usage of radio frequency resource

Regional and branch economy
Kotov V.I.
  • Year: 2010
  • Issue: 5
  • 0
  • 3663
  • Pages: 63-67