ATKIN, K. N. Recent Advances in Cockpit Aids for Military Operations. Defence Science Journal, [S. l.], v. 38, n. 3, p. 231–243, 2014. DOI: 10.14429/dsj.38.5845. Disponível em: https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/5845. Acesso em: 16 jul. 2025.