: Communication requirements for cooperative problem solving systems.
: Expert database systems: knowledge/data management environments for intelligent information systems.
Klaus R. Dittrich
: Object-oriented database systems: the next miles of the marathon.
Anne H. H. Ngu
: Specification and verification of temporal relationships in transaction modelling.
Bob P. Weems
: Redundant information in an authorization mechanism.
: General transitive closure of relations containing duplicates.
: Physical database design aspects of relational DBMS implementations.
: Simulative and analytical studies on performances in large multimedia databases.
: An effective representation of complex clauses in a relational database.
: From transitive closure recursions to single-chain recursions.
: Parallel cycle detection in distributed databases.
: Estimating the size of relational SP-Theta-J operation results: an analytical approach.
: The ISAC-driven transition between requirements analysis and ER conceptual modelling.
: Distributed Database Design - Optimization vs. Feasibility.
: Recursive functions in a data base language for complex objects.