Title information : International Journal of Business Information Systems Issue data : 2012 Year, No. : Vol. 9, Issue 4, rok 2012 Collective Record/Entry : \q12**1 stu247249 \q International Journal of Business Information Systems Document kind : ročník a/alebo číslo časopisu References : \q2479**1 stu_us_cat*stu247252*xcla \q (1) - článok