SINGH, S. Development of service equipment. Defence Science Journal, [S. l.], v. 2, n. 2-3, p. 88–94, 2013. DOI: 10.14429/dsj.2.3369. Disponível em: https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/3369. Acesso em: 17 jun. 2025.