Database Support for a Rule-based Approach to Information Systems. - Vassilis Kopanas; Pericles Loucopoulos (DAISD, 1990)

Integrating database technology, rule-based systems and temporal reasoning for effective information systems: the TEMPORA paradigm. - Pericles Loucopoulos; Peter McBrien; F. Schumacker; Babis Theodoulidis; Vassilis Kopanas; Benkt Wangler (Inf. Syst. J., 1991)

Relational database support for a rule based approach to information systems. - Vassilios Kopanas (1991)