GUPTA, V. K. Solution of Internal Ballistic Equations for Recoilless Guns. Defence Science Journal, [S. l.], v. 25, n. 3, p. 85–94, 2014. DOI: 10.14429/dsj.25.6598. Disponível em: https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/6598. Acesso em: 15 jun. 2025.