(ANSA) - BRUSSELS - ''It's crucial that the so-called telecommunications agreement between Serbia and Kosovo enters into force'', according to the spokesman for the EU Commission, Maja Kocijani, who answered the reporters' questions on the stalemate reached last week at the end of the technical dialogue between Belgrade and Pristina. ''The EU is facilitating the dialogue between the parties on the implementation of the so-called telecommunications agreement reached in 2013, followed by an action plan in 2015, and that has still to enter into force'', the spokesman explained, adding that ''dialogue does not include ultimatum'' imposed by one side or the other or by the EU itself, but it is aiming at ''bringing into force an agreement upon which deals have already been done''. Granting Kosovo an international area code (+383) is at the heart of the debate between Serbia and Kosovo. (ANSA).