ALTAF, E.; KUMAR, A. Design and Development of Compact Hand Held Target Acquisition Device. Defence Science Journal, [S. l.], v. 67, n. 2, p. 154–158, 2017. DOI: 10.14429/dsj.67.11179. Disponível em: https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/11179. Acesso em: 15 jun. 2025.