?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Wester%2C+S.T.&rft.aulast=Wester&rft.aufirst=S.T.&rft.degree=Master&rft.title=The+implications+of+implementing+congestion+pricing+in+Chicago&rft.date=2016