Effects of the 80 km / h and variable speed limits on air pollution in the metropolitan area of barcelona
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چکیده
1361-9209/$ see front matter 2013 Elsevier Ltd. All rights reserved. http://dx.doi.org/10.1016/j.trd.2013.04.005 ⇑ Corresponding author. Tel.: +34 649210676. E-mail address: [email protected] (J. Rosell). 1 The final choice depends, however, on the specific traffic demand situation, and introducing green waves often has a negative impact on noise e (De Coensel et al., 2012). Germà Bel, Jordi Rosell ⇑
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تاریخ انتشار 2013