DESIDOC, D. contents. DESIDOC Journal of Library & Information Technology, [S. l.], v. 17, n. 2, 2003. DOI: 10.14429/djlit.17.2.3326. Disponível em: https://publications.drdo.gov.in/ojs/index.php/djlit/article/view/3326. Acesso em: 27 jun. 2025.