[A simplified method of determining ozone and nitrogen dioxide in their joint presence in the air].
D000393:Air Pollutants / Q000032:analysis*; D008722:Methods; D009589:Nitrogen Oxides / Q000032:analysis*; D010126:Ozone / Q000032:analysis*
D000393:Air Pollutants; D009589:Nitrogen Oxides; D010126:Ozone
Uproshchennyi metod opredeleniia ozona i dvuokisi azota pri sovmestnom ikh prisutstvii v vozduche