- Publication venue
- Publication date
- 01/01/1969
- Field of study
- Publication venue
- Publication date
- 01/01/1996
- Field of study
- Publication venue
- Publication date
- 01/01/1968
- Field of study
- Publication venue
- 'Elsevier BV'
- Publication date
- Field of study
- Publication venue
- 'Elsevier BV'
- Publication date
- 01/01/1981
- Field of study
- Publication venue
- 'Elsevier BV'
- Publication date
- 01/01/1991
- Field of study
- Publication venue
- 'Elsevier BV'
- Publication date
- 01/01/1982
- Field of study
- Publication venue
- 'Elsevier BV'
- Publication date
- 01/01/1991
- Field of study