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The impact of trace elements on roadside soils is inversely proportional to the distance from pollution source (roadway).The highest accumulation of Pb, Cd, Zn and Cu is being found 20-40 m from the roadway. On densely built-up grounds, pollutants accumulate in nearby parks and greens as opposed to suburbia with large open areas. Determining contamination of soils along Puławska street in W arsaw,...
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