On the effect of atmospheric pressure variations on the radon-222 concentration in unventilated rooms.
D000396:Air Pollutants, Radioactive / Q000032:analysis; D001274:Atmospheric Pressure; D001729:Bismuth / Q000032:analysis; D007854:Lead / Q000032:analysis; D008433:Mathematics; D011059:Polonium / Q000032:analysis; D011868:Radioisotopes / Q000032:analysis; D011886:Radon / Q000032:analysis*; D014691:Ventilation
D000396:Air Pollutants, Radioactive; D011868:Radioisotopes; D007854:Lead; D011059:Polonium; D011886:Radon; D001729:Bismuth