ECJ 15 December 2016, joined cases C-401/15 to C-403/15 (Depesme), Free movement, social insurance
Noémie Depesme (C-401/15), Saïd Kerrou (C-401/15), Adrien Kauffmann (C-402/15) and Maxime Lefort (C-403/15) – v – Ministre de l’Enseignement supérieur et de la Recherche, Luxembourgian case