- Publication venue
- place:Roma
- Publication date
- 01/01/1987
- Field of study
- Publication venue
- Publication date
- 01/01/1992
- Field of study
- Publication venue
- place:Roma
- Publication date
- 01/01/1999
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- Publication venue
- Publication date
- 01/01/1987
- Field of study
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- Publication date
- 01/01/1991
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- Publication venue
- Publication date
- 01/01/1975
- Field of study
- Publication venue
- Publication date
- 01/01/1992
- Field of study
- Publication venue
- place:Roma
- Publication date
- 01/01/2003
- Field of study
- Publication venue
- Publication date
- 01/01/1979
- Field of study
- Publication venue
- Publication date
- 01/01/1984
- Field of study