Browsing Moksliniai ir apžvalginiai straipsniai / Research and Review Articles by Publisher "S. Hirzel Verlag"

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    • Misunderstandings about airborne sound insulation quality estimated in-situ with different descriptors 

      Jagniatinskis, Aleksandras; Fiks, Boris (Acta acustica united with acustica. EURONOISE 2009 : 8th European conference on noise control, Edinburgh, Scotland, 26-28 October 2009 / The European Acoustics Association (EAA), 2009)
      Last investigations about legal airborne sound insulation requirements for dwellings show two main descriptors applying in European countries: the apparent sound reduction index R'w as well standardized sound level difference ...