C‑553/12 PEuropean Commission v Dimosia Epicheirisi Ilektrismou AE (DEI)

Domstolens egne nøkkelord

Appeal — Competition — Articles 82 EC and 86(1) EC — Maintenance of preferential rights granted by the Hellenic Republic in favour of a public undertaking for the exploration and exploitation of lignite deposits — Exercise of those rights — Competitive advantage on the markets for the supply of lignite and wholesale electricity — Maintenance, extension or strengthening of a dominant position.

Tolker