40The applicant's argument that there was no prior identification, in the PRI, of the individual addressees of the measure contained therein, must be rejected. The fact that the aid is not aimed at one or more specific recipients defined in advance, but that it is subject to a series of objective criteria pursuant to which it may be granted, within the framework of a predetermined overall budget allocation, to an indefinite number of beneficiaries who are not initially individually identified, cannot suffice to call in question the selective nature of the measure and, accordingly, its classification as State aid within the meaning of Article 92(1) of the Treaty. At the very most, that circumstance means that the measure in question is not an individual aid. It does not, however, preclude that public measure from having to be regarded as a system of aid constituting a selective, and therefore specific, measure if, owing to the criteria governing its application, it procures an advantage for certain undertakings or the production of certain goods, to the exclusion of others.