- Publication venue
- Publication date
- 01/01/2009
- Field of study
- Publication venue
- Publication date
- 01/01/2009
- Field of study
- Publication venue
- Publication date
- 01/06/2009
- Field of study
- Publication venue
- Publication date
- 01/12/2009
- Field of study
- Publication venue
- Publication date
- 01/01/2007
- Field of study
- Publication venue
- 'University of Economics in Katowice'
- Publication date
- 01/01/2008
- Field of study
- Publication venue
- Publication date
- 01/01/2008
- Field of study
- Publication venue
- Freie Universität Berlin
- Publication date
- 01/09/2009
- Field of study
- Publication venue
- Publication date
- 01/07/2008
- Field of study
- Publication venue
- Global Business And Technology Association
- Publication date
- 01/01/2008
- Field of study