Book Section

Vista, D. and Wood, Peter (1993) Efficient evaluation of visual queries using deductive databases. In: Ramakrishnan, R. (ed.) Applications of Logic Databases. The Kluwer International Series in Engineering and Computer Science 296. Kluwer, pp. 143-161. ISBN 9781461522072.

Vista, D. and Wood, Peter (1993) Efficient visual queries for deductive databases. In: Ramakrishnan, R. (ed.) Proceedings of the Workshop on Programming with Logic Databases, in Conjunction with ILPS. University of Wisconsin, pp. 44-59.