DESIDOC, D. contents. DESIDOC Journal of Library & Information Technology, [S. l.], v. 7, n. 2, 2002. DOI: 10.14429/djlit.7.2.2943. Disponível em: https://publications.drdo.gov.in/ojs/index.php/djlit/article/view/2943. Acesso em: 27 jun. 2025.