π-Economy
    π-EconomyPeter the Great St. Petersburg Polytechnic University
    Since 2008
    ISSN 2782-6015
    enАнглийский
    Version for the visually impaired
    Submit Your Paper
    Publication schedule
    • №5 October 2026
      Submission deadline: 7 September 2026
    • №6 December 2026
      Submission deadline: 5 November 2026

    Articles by keywords "ENVIRONMENTAL EQUIPMENT"

    Economic efficiency of production anduse of wastewater treatment system

    Economy and management of the enterprise
    Nekrasova T.P.Kryuchihinа A.E.
    • Year: 2012
    • Issue: 2
    • 0
    • 6953
    • Pages: 64-72