Hearings
England & Wales
09 Nov 1978 [1979] ICR 174, EAT
European Union
11 Mar 1981 (Case C-69/80); (Case C-69/80); EU:C:1981:63; [1981] 1 WLR 950; [1981] ICR 558; [1981] 2 All ER 434, ECJ
England & Wales
10 Dec 1981 [1982] 1 WLR 841; [1982] ICR 299; [1982] 3 All ER 373, CA