Media type: E-Article Title: Concessions, concurrence et incitations Contributor: Tirole, Jean [Author] Published in: Revue d'économie financière ; Vol. 51, n° 1, pp. 79-92 Language: French ISSN: 0987-3368 Keywords: article Origination: Footnote: Access State: Open Access Rights information: Attribution - Non Commercial - No Derivs (CC BY-NC-ND)