- Publication venue
- s.n.
- Publication date
- 01/01/1968
- Field of study
- Publication venue
- Publication date
- 01/04/1999
- Field of study
- Publication venue
- Publication date
- 01/04/1999
- Field of study
- Publication venue
- Publication date
- 01/01/1991
- Field of study
- Publication venue
- 'Vandenhoeck & Ruprecht GmbH & Co, KG'
- Publication date
- 01/01/2019
- Field of study