BANSAL, A.; SHARMA, V. K.; KUMAR, A.; SINGH, M. Securing the Future of Information: Digitisation and Preservation of Documents in E-format. DESIDOC Journal of Library & Information Technology, [S. l.], v. 25, n. 1, 2003. DOI: 10.14429/djlit.25.1.3646. Disponível em: https://publications.drdo.gov.in/ojs/index.php/djlit/article/view/3646. Acesso em: 28 jun. 2025.