Consequently, the existence of other aid granted to the PMU before 1989 has no bearing on the question whether the aid in question is compatible with the common market, the effects of that aid being, moreover, of limited duration (from 1982 to 1985).
Sobre la exención en la aplicación de la norma del desfase de un mes para la deducción del IVA, después del 1 de enero de 1989