The colorimetric determination of sulfur oxides in atmosphere.
D000397:Air Pollution; D001272:Atmosphere; D003124:Colorimetry; D006801:Humans; D013455:Sulfur / Q000032:analysis*; D013461:Sulfur Oxides
D013461:Sulfur Oxides; D013455:Sulfur
AIR POLLUTION; SULFUR/determination