author = { Ivkovich, Zoran Sialm, Clemens AND Weisbenner, Scott J. },

title = { Portfolio Concentration and the Performance of Individual Investors },

publisher = {SSRN},

year = {[2007]},

abstract = {In: AFA 2006 Boston Meetings},

address = { [S.l.] },

url = { http://slubdd.de/katalog?TN_libero_mab2 }