2, litra a) (jf. endvidere retsgrundlaget i artikel III-125, og Domstolens dom af 17. september 2002, sag C-413/99 Baumbast, Sml.  
The European Convention has considered the Union's system of judicial review including the rules on admissibility, and confirmed them while amending them as to certain aspects, as reflected in Articles III-353 to III-381 of the Constitution, and in particular in Article III-365(4).  