Neelameghan, A., and S. Venkataraman. 2002. “Formulation of Kernel Terms for a Subject and Isolate Terms for a Classification Schedule for Use in the Synthesis of Class Number by Computer (Non-Conventional Methods in Document Retrieval 9)”. Journal of Information and Knowledge 6 (1):71-93. https://doi.org/10.17821/srels/1969/v6i1/49063.