@kontra_ste: #Artikel #Banken #Economist #Finanzkrise #Regulieren High-frequency trading: Wait a second http://t.co/kc2ppHML

http://twitter.com/kontra_ste #Artikel #Banken #Economist #Finanzkrise #Regulieren High-frequency trading: Wait a second http://t.co/kc2ppHML http://a0.twimg.com/profile_images/1617333709/372925_185102881571144_1569053836_n_1__normal.jpg