DESIDOC, D. Contents. DESIDOC Journal of Library & Information Technology, [S. l.], v. 23, n. 4, 2003. DOI: 10.14429/djlit.23.4.3602. Disponível em: https://publications.drdo.gov.in/ojs/index.php/djlit/article/view/3602. Acesso em: 20 jul. 2025.