[Air pollution by mercury vapors in a control testing station].
D000397:Air Pollution; D005740:Gases; D006801:Humans; D008628:Mercury / Q000032:analysis*
D005740:Gases; D008628:Mercury
AIR POLLUTION; MERCURY/determination
Zagriaznenie vozdukha parami rtuti v kontrol'no-ispytatel'noi stantsii.