ara http//eceuropaeu/competition/antitrust/others/sector_inquiries/nancial_services/ decision_retailbanking_enpdf ara http//eceuropaeu/competition/antitrust/others/sector_inquiries/nancial_services/ decision_insurance_enpdf ara rispettivament http//wwwvisaeuropecom/aboutvisa/overview/fees/interchangefeelevelsjsp u http//wwwmastercardintlcom/corporate/mif_informationhtml dik li tissejjaħ irregola ta lebda ħlas żejjed/regola ta lebda diskriminazzjoni u rregola ta lebda akkwist mingħajr ħruġ ara lcompetition policy newsletter2005 (innewsletter talpolitika talkompetizzjoni 2005)) nru 2 p