Classification and Information retrieval in hypertext systems. - M. Aboud; R. Razouk; Florence Sèdes; Chantal Soulé-Dupuy (RIAO, 1991)

Querying a Hypertext Information Retrieval System by the Use of Classification. - M. Aboud; Claude Chrisment; R. Razouk; Florence Sèdes; Chantal Soulé-Dupuy (Inf. Process. Manag., 1993)