title: [DETERMINATION OF THE OPTIMAL VOLUME OF AIR IN TAKING SAMPLES FOR ITS TESTING FOR HARMFUL SUBSTANCES].
mesh_terms: D000397:Air Pollution; D002623:Chemistry Techniques, Analytical; D014116:Toxicology
keywords: AIR POLLUTION; CHEMISTRY, ANALYTICAL; TOXICOLOGIC REPORT
vernacular_title: OPREDELENIE OPTIMAL'NOGO OB''EMA VOZDUKHA PRI OTBORE PROB NA VREDNYE VESHCHESTVA.