COMISSÃO EUROPEIA
Citizens' perceptions of fraud and the fight against fraud in the EU27 : analytical report . - [Budapest] : The Gallup Organization, 2008 . - 1 CD-ROM; 12 cm . - Flash Eurobarometer
INQUÉRITO-ESTUDO / FRAUDE / CORRUPÇÃO / ACTUAÇÃO POLICIAL / OLAF / UNIÃO EUROPEIA /