NEELAMEGHAN, A.; VENKATA RAMAN, S. Use of Computer for the Synthesis of Class Number: A Case Study with a Freely Faceted Version of Colon Classification (Non-conventional Methods in Document Retrieva1. 7). Journal of Information and Knowledge, [S. l.], v. 5, n. 4, p. 359–380, 1968. DOI: 10.17821/srels/1968/v5i4/49215. Disponível em: https://srels.org/index.php/sjim/article/view/49215. Acesso em: 8 jan. 2025.