Renata de Matos Galante Nina Edelweiss Clesio Saraiva dos Santos TVL_SE - Temporal and Versioning Language for Schema Evolution in Object-Oriented Databases. 683-692 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=2736&spage=683 2003 conf/dexa/2003 DEXA db/conf/dexa/dexa2003.html#GalanteES03