[Characteristics of the microbial factor in bus passenger traffic].
D000391:Air Microbiology; D001336:Automobiles; D006801:Humans; D008834:Microclimate; D012141:Respiratory Tract Infections / Q000382:microbiology / Q000635:transmission; D012621:Seasons
Kharakteristika mikrobnogo faktora v usloviiakh passazhirskikh avtobusnykh perevozok.