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Journal: Data \& Knowledge Engineering
Home
Index
Info
Issue
Volume
35
, Issue
1
1
--
38
Pedro R. Falcone Sampaio
,
Norman W. Paton
.
Query processing in DOQL: A deductive database language for the ODMG model
39
--
51
Kalervo Järvelin
,
Timo Niemi
,
Airi Salminen
.
The visual query language CQL for transitive and relational computation
53
--
81
Hang Kwong Mak
,
Man Hon Wong
.
An experimental study of semantics-based concurrency control protocols
83
--
106
Friedrich Steimann
.
On the representation of roles in object-oriented and conceptual modelling