JAYARAMAN, J. Exploiting indigenous technologies for unmanned air vehicle surveillance system(Review Paper). Defence Science Journal, [S. l.], v. 51, n. 3, p. 217–221, 2002. DOI: 10.14429/dsj.51.2232. Disponível em: https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/2232. Acesso em: 6 jul. 2025.