@misc{OPUS4-11, title = {Mitteilungsblatt der WHU - Otto Beisheim School of Management 02/2013}, volume = {2013}, number = {02}, institution = {WHU Dean's Office}, series = {Mitteilungsblatt der WHU - Otto Beisheim School of Management}, number = {2013-02}, type = {periodicalpart}, pages = {29}, year = {2013}, }