title: [Gas chromatographic determination of nitrosamines in the atmosphere].
mesh_terms: D000393:Air Pollutants; D000395:Air Pollutants, Occupational; D002617:Chemical Industry; D002849:Chromatography, Gas / Q000379:methods*; D007844:Latvia; D009602:Nitrosamines / Q000032:analysis*
chemical_list: D000393:Air Pollutants; D000395:Air Pollutants, Occupational; D009602:Nitrosamines
vernacular_title: Gazokhromatograficheskoe opredelenie nitrozaminov v vozdushnoĭ srede.