In der Presse
MediaPost, November 13, 2012
MediaPost, November 8, 2012
FB PPC.com, November 8, 2012
ADWEEK, November 6, 2012
Figaro Digital, November 5, 2012
New Media Age, November 5, 2012
Europe Business Review, October 31, 2012
AdAge, October 25, 2012
Search Engine Watch, October 25, 2012
MediaPost, October 19, 2012

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