TY - RPRT ID - publications1799 UR - http://tse-fr.eu/pub/567 A1 - Le Breton, Michel A1 - Weber, Shlomo Y1 - 2003/// PB - IDEI Working Paper T3 - IDEI Working Paper M1 - working_paper TI - Secession-Proof Cost Allocations and Stable Group Structures in Models of Horizontal Differentiation AV - public ER -