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Effectiveness of Low Emission Zones: Large Scale Analysis of Changes in Environmental NO(2), NO and NO(x) Concentrations in 17 German Cities
BACKGROUND: Low Emission Zones (LEZs) are areas where the most polluting vehicles are restricted from entering. The effectiveness of LEZs to lower ambient exposures is under debate. This study focused on LEZs that restricted cars of Euro 1 standard without appropriate retrofitting systems from enter...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Public Library of Science
2014
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4130490/ https://www.ncbi.nlm.nih.gov/pubmed/25115911 http://dx.doi.org/10.1371/journal.pone.0102999 |