[Initial pollution caused by distant sources in smog episodes].
D000393:Air Pollutants / Q000032:analysis*; D005860:Germany, West; D006801:Humans; D008452:Maximum Allowable Concentration; D012905:Smog / Q000032:analysis*; D013458:Sulfur Dioxide / Q000032:analysis; D014919:Wind
D000393:Air Pollutants; D012905:Smog; D013458:Sulfur Dioxide
Vorbelastung durch ferne Quellen bei Smogepisoden.