- Publication venue
- Publication date
- 01/01/1973
- Field of study
- Publication venue
- Publication date
- 01/01/1978
- Field of study
- Publication venue
- Publication date
- 01/01/2002
- Field of study
- Publication venue
- Publication date
- 01/01/1999
- Field of study
- Publication venue
- Publication date
- 13/02/2008
- Field of study
- Publication venue
- Publication date
- 13/02/2008
- Field of study