[Approaches to air pollutant standards in the passenger accomodations of railroad transportation].
D000393:Air Pollutants / Q000633:toxicity*; D006801:Humans; D008433:Mathematics; D008452:Maximum Allowable Concentration; D011890:Railroads / Q000592:standards*; D013997:Time Factors; D014586:USSR
D000393:Air Pollutants
Podkhody k normirovaniiu vozdushnykh zagriazneiĭ v passazhirskikh pomeshcheniiakh zheleznodorozhnogo transporta.