W.W. Chu,
I.T. Ieong, and
C.M. Taira, R.K. and
Breant.
A Temporal Evolutionary Object-Oriented Data Model
and its Query Language for Medical Image Management.
In Proc. of the 18th Int. Conf. on Very Large DataBases (VLDB'92),
Vancouver, Canada,
pages 53--64
,
1992.
(bibtex entry)