Exemplar: Improving the College Classroom with Group Support Technology. - Robert O. Briggs; Venkataraman Ramesh; Koushik Basu; Judith Pinn Carlisle (ICIS, 1992)

Generating, integrating, and activating thesauri for concept-based document retrieval. - Hsinchun Chen; Kevin J. Lynch; Koushik Basu; Tobun Dorbin Ng (IEEE Expert, 1993)