The impact of reducing the maximum speed limit on motorways in Switzerland to 80km h-1 on emissions and peak ozone. - Johannes Keller 002; Sebnem Andreani-Aksoyoglu; Michel Tinguely; Johannes Flemming; Juerg Heldstab; Mario Keller; Rene Zbinden; André S. H. Prévôt (Environ. Model. Softw., 2008)