Entscheidungen: EuGH 29.09.2015, C-276/14 , Gmina Wroclaw; EuGH, C-154/08 , Kommission/Spanien; EuGH, C-210/04 , FCE Bank; EuGH, C-355/06 , van der Steen
Normen: Art 4 Abs 2 EUV; Art 5 Abs 3 EUV; Art 13 Abs 1 RL 2006/112/EG ; Art 9 Abs 1 RL 2006/112/EG