DESIDOC, D. Cover. DESIDOC Journal of Library & Information Technology, [S. l.], v. 5, n. 3&4, 2002. DOI: 10.14429/djlit.5.3&4.2919. Disponível em: https://publications.drdo.gov.in/ojs/index.php/djlit/article/view/2919. Acesso em: 27 jun. 2025.