Publications
.  
2003.  Spatio-Temporal Databases: The CHOROCHRONOS Approach. Lecture Notes in Computer Science. 2520
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2003.  Spatio-temporal Models and Languages: An Approach Based on Constraints. Spatio-Temporal Databases: The CHOROCHRONOS Approach. :177–201.
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1999.  Spatio-Temporal Database Management, International Workshop STDBM'99, Edinburgh, Scotland, September 10-11, 1999, Proceedings. Lecture Notes in Computer Science. 1678
        
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