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Borsenberger, Claire, Cremer, Helmuth, Joram, Denis and Lozachmeur, Jean-Marie (2018) Vertical integration in the e-commerce sector. In: New Business and Regulatory Strategies in the Postal Sector Brennan, T.J, Glass, Victor and Parcu, P.L (eds.) New Business and Regulatory Strategies in the Postal Sector. (In Press)
Cremer, Helmuth, De Donder, Philippe, Dudley, Paul and Rodriguez, Frank (2013) Allocating fixed costs in the postal sector in the presence of changing letter and parcel volumes: applied in outdoor delivery. TSE Working Paper, n. 13-378
Cremer, Helmuth, Roy, Bernard, Toledano, Joëlle and De Villemeur, Étienne (2007) Worksharing, Access and Bypass: The Structure of Prices in the Postal Sector. Journal of Regulatory Economics, 32 (1).
Cremer, Helmuth, Roy, Bernard, Toledano, Joëlle and De Villemeur, Étienne (2005) Worksharing, Access and Bypass: The Structure of Prices in the Postal Sector. IDEI Working Paper, n. 360
