DHAR, U. R. Spherical Location Under Restricted Distance. Defence Science Journal, [S. l.], v. 36, n. 3, p. 353–365, 2014. DOI: 10.14429/dsj.36.5984. Disponível em: https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/5984. Acesso em: 16 jun. 2025.