Annika Kliem Josef Wiemeyer Comparison of a traditional and a Video Game Based Balance Training Program. 2010 9 Int. J. Comp. Sci. Sport 2 http://www.iacss.org/fileadmin/user_upload/IJCSS_Abstracts/Vol9_Ed2/IJCSS-Volume9_Edition2_8_abstract_kliem.pdf db/journals/ijcssport/ijcssport9.html#KliemW10