NATH, F. Library Drone Delivery Programme: A Study. DESIDOC Journal of Library & Information Technology, [S. l.], v. 38, n. 5, p. 349–353, 2018. DOI: 10.14429/djlit.38.5.12892. Disponível em: https://publications.drdo.gov.in/ojs/index.php/djlit/article/view/12892. Acesso em: 27 aug. 2025.