In the matter of the Compensation (Commonwealth Government Employees) Act 1971 In the matter of a reference of a question of law by a Commonwealth Employees Compensation Tribunal In the matter of Determinations by the Commissioner for Employees Compensation dated 19 July 1979 and 31 march 1980 in which the claimant was John Baptist Portelli [1981] FCA 73 - FCA 1979 case summary — Zoe