[22] Commission staff working paper determining the technical and operational framework of EUROSUR and the actions to be taken for its establishment, SEC(2011) 145 definitief van 28.1.2011.
[22] Arbeitsunterlage der Kommissionsdienststellen „Determining the technical and operational framework of EUROSUR and the actions to be taken for its establishment“, SEK(2011) 145 endg. vom 28.1.2011.