On Querying Temporal Deductive Databases. - Laks V. S. Lakshmanan; Daniel A. Nonen (Formal Methods in Databases and Software Engineering, 1992)

Superfiniteness of Query Answers in Deductive Databases: An Automata-Theoretic Approach. - Laks V. S. Lakshmanan; Daniel A. Nonen (FSTTCS, 1992)

The Consensus Glossary of Temporal Database Concepts - February 1998 Version. - Christian S. Jensen; Curtis E. Dyreson; Michael H. Böhlen; James Clifford; Ramez Elmasri; Shashi K. Gadia; Fabio Grandi 001; Patrick J. Hayes; Sushil Jajodia; Wolfgang Käfer; Nick Kline; Nikos A. Lorentzos; et al. (Temporal Databases, Dagstuhl, 1997)