Vidyanidhi: Indian digital library of electronic theses. - Shalini R. Urs; K. S. Raghavan (Commun. ACM, 2001)

An Online Multi-Lingual, Multi-Faith Thesaurus: A Progress Report on F-THES. - A. Neelameghan; K. S. Raghavan (Webology, 2005)

A Bilingual Information Retrieval Thesaurus: Design and Value Addition with Online Lexical Tools. - K. S. Raghavan; A. Neelameghan (ICADL, 2008)