- Publication venue
- Publication date
- 11/02/1982
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- Publication venue
- Publication date
- 14/03/1978
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- Publication venue
- Publication date
- 11/08/1978
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- Publication venue
- Publication date
- 23/02/1982
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- Publication venue
- Publication date
- 07/02/1980
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- Publication date
- 09/11/1984
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- Publication date
- 01/11/1981
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- Publication venue
- Publication date
- 01/03/1984
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- Publication date
- 29/03/1982
- Field of study
- Publication venue
- Publication date
- 31/07/1984
- Field of study