- Publication venue
- Publication date
- 12/05/2004
- Field of study
<br
- Publication venue
- Publication date
- 12/05/2004
- Field of study
<br
- Publication venue
- Publication date
- 31/10/1999
- Field of study
<br
- Publication venue
- Publication date
- 30/09/1995
- Field of study
<br