1. CLARIT TREC design, experiments, and results;Evans,1993
2. CLARIT TREC design, experiments, and results;Evans,1993
3. Design and evaluation of the CLARIT-TREC-2 system;Evans,1994
4. Automatic indexing of abstracts via natural-language processing using a simple thesaurus;Evans;Medical Decision Making,1991
5. A Summary of the CLARIT project;Evans,1991