Hearings
European Union
20 Dec 2017 (Case C-434/15); EU:C:2017:364; EU:C:2017:981; [2018] QB 854; [2018] 3 WLR 13; [2018] RTR 12; [2018] WLR (D) 6, ECJ (President K Lenaerts, Vice-President A Tizzano, Presidents of Chambers R Silva de Lapuerta, M Ilešič, JL da Cruz Vilaça, J Malenovský, E Levits, Judges E Juhász, A Borg Barthet, D Šváby, C Lycourgos, M Vilaras, E Regan Advocate General M Szpunar)