1. A two-level hypertext retrieval model for legal data;Agosti,1991
2. Architecture and functions for a conceptual interface to very large online bibliographic collections;Agosti;Proceedings of RIAO '91 Conference “Intelligent Text and Image Handling”,1991
3. A hypertext environment for interacting with large textual databases;Agosti;Information Processing and Management,1992
4. The hypertext as an effective information retrieval tool for the final user;Agosti,1989
5. User navigation in the 1RS conceptual structure through a semantic association function;Agosti;The Computer Journal,1992