François Boldron, Helmuth Cremer, Philippe De Donder, Denis Joram, and Bernard Roy, “Social costs and benefits of the universal service obligation in the postal market”, IDEI Working Paper, n. 456, May 2007.
More information coming soon
Competition and Regulation in the Postal and Delivery Sector, Michael A. Crew, and Paul R. Kleindorfer (eds.), Edward Elgar Publishing, chapter 2, 2008, pp. 23–35