KAPUR, J. N. The internal ballistics of a high: low pressure gun. Defence Science Journal, [S. l.], v. 7, n. 2-3, p. 51–71, 2014. DOI: 10.14429/dsj.7.7560. Disponível em: https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/7560. Acesso em: 4 jul. 2025.