[Hygienic evaluation of the dust-forming properties of raw iron ore].
D004391:Dust / Q000032:analysis*; D007501:Iron / Q000032:analysis*; D008669:Metallurgy; D010316:Particle Size; D014455:Ukraine
D004391:Dust; D007501:Iron
Gigienicheskaia otsenka pyleobrazuiushchikh svoĭstv zhelezorudnogo syr'ia