liotier @liotier CC BY-SA 21/08/2016 1 1 The case against e-money by Charles Goodhart & Malte Krueger in “The impact of technology on cash usage”, London School of Economics, 2001. http://i.imgur.com/jWA5T6D.jpg #emoney #e-money #paiements #payments #e-money liotier @liotier CC BY-SA