C-187/15Joachim Pöpperl v Land Nordrhein-Westfalen

Domstolens egne nøkkelord

Reference for a preliminary ruling — Article 45 TFEU — Freedom of movement for workers — Civil servant of a Member State who has left the public service in order to be employed in another Member State — National legislation providing in that case for loss of the retirement pension rights acquired in the civil service and for retrospective insurance under the general old-age insurance scheme.

Tolker