Transforming Payment Choices by Doubling Fees on the Illinois Tollway, Working Paper 2006-16
Federal Reserve Bank of Chicago. Research Department and Federal Reserve Bank of Chicago. "Transforming Payment Choices by Doubling Fees on the Illinois Tollway, Working Paper 2006-16" in Working Papers (Federal Reserve Bank of Chicago) (November 2006). https://fraser.stlouisfed.org/title/5285/item/533749, accessed on May 2, 2024.
Federal Reserve Bank of Chicago