Case C-586/08: Judgment of the Court (Eighth Chamber) of 17 December 2009 (reference for a preliminary ruling from the Tribunale amministrativo regionale del Lazio — Italy) — Angelo Rubino v Ministero dell’Università e della Ricerca (Directive 2005/36/EC — Recognition of diplomas — Regulated profession — Selection of a predefined number of persons on the basis of a comparative assessment conferring a qualification limited in time — National academic qualification for appointment — University lecturer)