[Content of 3,4-benzpyrene, solid particles, carbon monoxide and nitrogen oxides from the burning of natural gas].
D000397:Air Pollution / Q000032:analysis*; D002248:Carbon Monoxide / Q000032:analysis*; D005740:Gases; D009584:Nitrogen / Q000032:analysis*; D010087:Oxides / Q000032:analysis
D005740:Gases; D010087:Oxides; D002248:Carbon Monoxide; D009584:Nitrogen
Soderzhanie 3,4-benzpirena, tverdykh chastits, okisi ugleroda i okislov azota v produktakh sgoraniia prirodnogo gaza.