[Control of dust in mines].
D035843:Biomedical Research; D004391:Dust / Q000517:prevention & control*; D006801:Humans; D008906:Mining; D012829:Silicosis / Q000517:prevention & control*
D004391:Dust
DUST/prevention and control; SILICOSIS/prevention and control
Zhodnoceni jednáni o technických otázkách boje proti prachu v dolech.