However, the Commission has doubts as regards some of the types of own contribution proposed in the restructuring plan, as explained below.
Arrêt rendu dans l'affaire C-280/00, Altmark Trans GmbH et Regierungspräsidium Magdeburg/Nahverkehrsgesellschaft Altmark GmbH («Altmark»), Recueil 2003, p. I-7747, point 81.