[Dust content of the air in the hygienic assessment of underground mining machines].
D004391:Dust / Q000032:analysis*; D008452:Maximum Allowable Concentration; D008906:Mining / Q000295:instrumentation*; D009787:Occupational Medicine; D014455:Ukraine; D014691:Ventilation
D004391:Dust
Opyt izucheniia zapylennosti vozdukha pri gigienicheskoĭ otsenke podzymnykh gornykh mashin.