Subject Searching in Library Catalogs: Before and after the Introduction of Online Catalogs

The cascade of interactions in the digital library interface

Information Processing and Management: an International Journal

E-Referencer: A Prototype Expert System Web Interface to Online Catalogs

ECDL '98 Proceedings of the Second European Conference on Research and Advanced Technology for Digital Libraries

Development of an Intelligent Web Interface to Online Library Catalog Databases

APSEC '99 Proceedings of the Sixth Asia Pacific Software Engineering Conference

Internet health search: When process complements goals

Journal of the American Society for Information Science and Technology