TY JOUR TI DIFFUSION MEMBRANE IN MODERN CONSTRUCTION KW vapor barrier membrane KW diffusion membrane KW perforated KW porous nonwoven fibrous single-layer membrane three-layer film super-diffused membrane KW the membrane pseudodeficiency JO Bulletin of Belgorod State Technological University named after. V. G. Shukhov AU Denisova, Y.V. AU Tarasenko, V.. AU Lesovik, R.V. PY 2016 IS 1 PB Belgorod State Technological University named after V.G. Shukhov