作者: Rainer Frische , Walter Klöpffer , Gerd Rippen , Klaus-Otto Günther
DOI: 10.1016/0147-6513(84)90004-6
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摘要: Global distribution models which can be used for evaluating the environmental impact of persistent chemicals are not well suited to assess less substances; this is due fact that effects caused by latter substances--if there any--are only local or regional (close emission source), but ubiquitous. As a tool estimating potential exposure concentrations, Environmental Model Segment Approach (EMSA) presented. This model yields information about possible concentrations in reasonable worst-case situations.