[Barrier role of the installation of a large water supply system to nitrogen-containing substances and phosphates].
D005308:Fertilizers; D009584:Nitrogen / Q000032:analysis*; D010710:Phosphates / Q000032:analysis*; D012498:Sanitary Engineering / Q000295:instrumentation*; D014455:Ukraine; D014873:Water Pollutants / Q000032:analysis*; D014874:Water Pollutants, Chemical / Q000032:analysis*; D014881:Water Supply / Q000032:analysis
D005308:Fertilizers; D010710:Phosphates; D014873:Water Pollutants; D014874:Water Pollutants, Chemical; D009584:Nitrogen
Bar'ernaia rol' sooruzheniĭ krupnogo vodoprovoda k azotsoderzhashchim veshchestvam i fosfatam.