DESIDOC, D. Contents. DESIDOC Journal of Library & Information Technology, [S. l.], v. 12, n. 6, 2002. DOI: 10.14429/djlit.12.6.3069. Disponível em: https://publications.drdo.gov.in/ojs/index.php/djlit/article/view/3069. Acesso em: 24 jul. 2025.