C-313/02, Wippel v Peek & Cloppenburg

C-53/81, Levin 1982

C-344/87, Bettray

C-456/02, Trojani [2004]

C-42/07, Liga Portuguesa [2009]

C-243/01, Gambelli [2003]

C-67/98, Zenatti [1999]

C‑243/19, A [2020]

C-372/04, Watts [2006]

C-157/99, Geraets-Smits and Peerboms [2001]

C-158/96, Kohll & Decker [1998]

C-319/06, Commission v Luxembourg [2008]

C-346/06, Ruffert [2008]

C-341/05, Laval [2007]

C-438/05, Viking Line [2007]