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 Kolotvin A.V., Zinyukhin G.B.  MODEL OF CITY ECOSYSTEM As a result of research of existing models describing a city the model is developed and offered, describing the city environment as spatially - limited, naturally - technical system with the detailed analysis of subsystems. Quality of an atmosphere of a city is estimated through specific potential of pollution, which is created by a unit of square of separate territory, being a source of emissions of impurity in atmospheric air. Physical sense of which is that it serves a threshold determining expediency of an intensification of pollution of territory.
 
 About this articleAuthors: Zinyuhin G.B., Kolotvin A.V.
 Year: 2003
 
 
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|  Editor-in-chief
 |  | Sergey Aleksandrovich MIROSHNIKOV
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